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132111240131041 = 177771249419473
BaseRepresentation
bin11110000010011110001011…
…100010011111000111100001
3122022202201012110210022002021
4132002132023202133013201
5114304002304433143131
61144551022121021441
736553502454550423
oct3602361342370741
9568681173708067
10132111240131041
1139105075a14a06
1212998063024881
13589406221bcb2
14248a30a80a813
1510417b3484e11
hex78278b89f1e1

132111240131041 has 4 divisors (see below), whose sum is σ = 139882489550532. Its totient is φ = 124339990711552.

The previous prime is 132111240131033. The next prime is 132111240131047. The reversal of 132111240131041 is 140131042111231.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 117009738946816 + 15101501184225 = 10817104^2 + 3886065^2 .

It is a cyclic number.

It is not a de Polignac number, because 132111240131041 - 23 = 132111240131033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132111240130997 and 132111240131015.

It is not an unprimeable number, because it can be changed into a prime (132111240131047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3885624709720 + ... + 3885624709753.

It is an arithmetic number, because the mean of its divisors is an integer number (34970622387633).

Almost surely, 2132111240131041 is an apocalyptic number.

It is an amenable number.

132111240131041 is a deficient number, since it is larger than the sum of its proper divisors (7771249419491).

132111240131041 is an equidigital number, since it uses as much as digits as its factorization.

132111240131041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7771249419490.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 132111240131041 its reverse (140131042111231), we get a palindrome (272242282242272).

The spelling of 132111240131041 in words is "one hundred thirty-two trillion, one hundred eleven billion, two hundred forty million, one hundred thirty-one thousand, forty-one".

Divisors: 1 17 7771249419473 132111240131041