12765460622 has 8 divisors (see below), whose sum is σ = 19191810000. Its totient is φ = 6368190624.

The previous prime is 12765460607. The next prime is 12765460627. The reversal of 12765460622 is 22606456721.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 12765460622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12765460627) 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, 7268747 + ... + 7270502.

It is an arithmetic number, because the mean of its divisors is an integer number (2398976250).

Almost surely, 2^12765460622 is an apocalyptic number.

12765460622 is a deficient number, since it is larger than the sum of its proper divisors (6426349378).

12765460622 is a wasteful number, since it uses less digits than its factorization.

12765460622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14539690.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 12765460622 in words is "twelve billion, seven hundred sixty-five million, four hundred sixty thousand, six hundred twenty-two".