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2402124401101 = 12718914365363
BaseRepresentation
bin100010111101001001110…
…001011000100111001101
322111122022011211222102011
4202331021301120213031
5303324022321313401
65035304250301221
7335355611342215
oct42751161304715
98448264758364
102402124401101
1184680a668177
1232966a727811
1314569a054c89
1484398c51245
154274115d451
hex22f49c589cd

2402124401101 has 4 divisors (see below), whose sum is σ = 2421038766592. Its totient is φ = 2383210035612.

The previous prime is 2402124401063. The next prime is 2402124401249. The reversal of 2402124401101 is 1011044212042.

2402124401101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2402124401101 - 219 = 2402123876813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2402124401701) 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, 9457182555 + ... + 9457182808.

It is an arithmetic number, because the mean of its divisors is an integer number (605259691648).

Almost surely, 22402124401101 is an apocalyptic number.

It is an amenable number.

2402124401101 is a deficient number, since it is larger than the sum of its proper divisors (18914365491).

2402124401101 is a wasteful number, since it uses less digits than its factorization.

2402124401101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18914365490.

The product of its (nonzero) digits is 512, while the sum is 22.

Adding to 2402124401101 its reverse (1011044212042), we get a palindrome (3413168613143).

The spelling of 2402124401101 in words is "two trillion, four hundred two billion, one hundred twenty-four million, four hundred one thousand, one hundred one".

Divisors: 1 127 18914365363 2402124401101