12612357764070 has 16 divisors (see below), whose sum is σ = 30269658633840. Its totient is φ = 3363295403744.

The previous prime is 12612357764029. The next prime is 12612357764077. The reversal of 12612357764070 is 7046775321621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12612357764077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210205962705 + ... + 210205962764.

It is an arithmetic number, because the mean of its divisors is an integer number (1891853664615).

Almost surely, 2^{12612357764070} is an apocalyptic number.

12612357764070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12612357764070 is an abundant number, since it is smaller than the sum of its proper divisors (17657300869770).

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

12612357764070 is a wasteful number, since it uses less digits than its factorization.

12612357764070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 420411925479.

The product of its (nonzero) digits is 2963520, while the sum is 51.

The spelling of 12612357764070 in words is "twelve trillion, six hundred twelve billion, three hundred fifty-seven million, seven hundred sixty-four thousand, seventy".