123262064101 has 16 divisors (see below), whose sum is σ = 142538279040. Its totient is φ = 105345825280.

The previous prime is 123262064089. The next prime is 123262064131. The reversal of 123262064101 is 101460262321.

It is a cyclic number.

It is not a de Polignac number, because 123262064101 - 2⁷ = 123262063973 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 123262064101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123262064131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 205696 + ... + 537433.

It is an arithmetic number, because the mean of its divisors is an integer number (8908642440).

Almost surely, 2^123262064101 is an apocalyptic number.

123262064101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

123262064101 is a deficient number, since it is larger than the sum of its proper divisors (19276214939).

123262064101 is a wasteful number, since it uses less digits than its factorization.

123262064101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 744044.

The product of its (nonzero) digits is 3456, while the sum is 28.

The spelling of 123262064101 in words is "one hundred twenty-three billion, two hundred sixty-two million, sixty-four thousand, one hundred one".