12910462662 has 32 divisors (see below), whose sum is σ = 26204935680. Its totient is φ = 4239724320.

The previous prime is 12910462661. The next prime is 12910462673. The reversal of 12910462662 is 26626401921.

It is a happy number.

It is a super-2 number, since 2×12910462662² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12910462662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12910462661) 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, 188973 + ... + 248055.

It is an arithmetic number, because the mean of its divisors is an integer number (818904240).

Almost surely, 2^12910462662 is an apocalyptic number.

12910462662 is an abundant number, since it is smaller than the sum of its proper divisors (13294473018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12910462662 is a wasteful number, since it uses less digits than its factorization.

12910462662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59628.

The product of its (nonzero) digits is 62208, while the sum is 39.

The spelling of 12910462662 in words is "twelve billion, nine hundred ten million, four hundred sixty-two thousand, six hundred sixty-two".