16031295714072 has 64 divisors (see below), whose sum is σ = 40836718308960. Its totient is φ = 5242645990400.

The previous prime is 16031295714067. The next prime is 16031295714079. The reversal of 16031295714072 is 27041759213061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16031295714079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22986172 + ... + 23673332.

Almost surely, 2^{16031295714072} is an apocalyptic number.

16031295714072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16031295714072 is an abundant number, since it is smaller than the sum of its proper divisors (24805422594888).

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

16031295714072 is a wasteful number, since it uses less digits than its factorization.

16031295714072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705564 (or 705560 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 48.

The spelling of 16031295714072 in words is "sixteen trillion, thirty-one billion, two hundred ninety-five million, seven hundred fourteen thousand, seventy-two".