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132013211012123 = 773496135207161
BaseRepresentation
bin11110000001000010111000…
…100011000100110000011011
3122022102100011122201002102012
4132001002320203010300123
5114300401024004341443
61144434010520500135
736543432302025050
oct3601027043046033
9568370148632365
10132013211012123
1139077541047a51
121298106531a64b
135887a3bb2c99c
14248568b425027
15103de772aa118
hex7810b88c4c1b

132013211012123 has 16 divisors (see below), whose sum is σ = 152942096197056. Its totient is φ = 111601852669440.

The previous prime is 132013211012083. The next prime is 132013211012147. The reversal of 132013211012123 is 321210112310231.

It is a happy number.

It is not a de Polignac number, because 132013211012123 - 214 = 132013210995739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132013211012153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22748663 + ... + 27955823.

It is an arithmetic number, because the mean of its divisors is an integer number (9558881012316).

Almost surely, 2132013211012123 is an apocalyptic number.

132013211012123 is a deficient number, since it is larger than the sum of its proper divisors (20928885184933).

132013211012123 is an equidigital number, since it uses as much as digits as its factorization.

132013211012123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5256854.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 132013211012123 its reverse (321210112310231), we get a palindrome (453223323322354).

The spelling of 132013211012123 in words is "one hundred thirty-two trillion, thirteen billion, two hundred eleven million, twelve thousand, one hundred twenty-three".

Divisors: 1 7 73 511 49613 347291 3621749 5207161 25352243 36450127 380122753 2660859271 258342878693 1808400150851 18859030144589 132013211012123