123162481306 has 32 divisors (see below), whose sum is σ = 194805129600. Its totient is φ = 58310441280.

The previous prime is 123162481301. The next prime is 123162481327. The reversal of 123162481306 is 603184261321.

It is not an unprimeable number, because it can be changed into a prime (123162481301) 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, 8326225 + ... + 8341003.

It is an arithmetic number, because the mean of its divisors is an integer number (6087660300).

Almost surely, 2^123162481306 is an apocalyptic number.

123162481306 is a deficient number, since it is larger than the sum of its proper divisors (71642648294).

123162481306 is a wasteful number, since it uses less digits than its factorization.

123162481306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17574.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 123162481306 in words is "one hundred twenty-three billion, one hundred sixty-two million, four hundred eighty-one thousand, three hundred six".