2132625166456 has 16 divisors (see below), whose sum is σ = 3999543236640. Its totient is φ = 1066080303360.

The previous prime is 2132625166381. The next prime is 2132625166457. The reversal of 2132625166456 is 6546615262312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132625166457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28995961 + ... + 29069416.

It is an arithmetic number, because the mean of its divisors is an integer number (249971452290).

Almost surely, 2^{2132625166456} is an apocalyptic number.

It is an amenable number.

2132625166456 is a deficient number, since it is larger than the sum of its proper divisors (1866918070184).

2132625166456 is a wasteful number, since it uses less digits than its factorization.

2132625166456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58069974 (or 58069970 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 49.

The spelling of 2132625166456 in words is "two trillion, one hundred thirty-two billion, six hundred twenty-five million, one hundred sixty-six thousand, four hundred fifty-six".