16072290774 has 48 divisors (see below), whose sum is σ = 35344357152. Its totient is φ = 5277809664.

The previous prime is 16072290737. The next prime is 16072290851. The reversal of 16072290774 is 47709227061.

It is a super-3 number, since 3×16072290774³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 335364 + ... + 380280.

It is an arithmetic number, because the mean of its divisors is an integer number (736340774).

Almost surely, 2^16072290774 is an apocalyptic number.

16072290774 is an abundant number, since it is smaller than the sum of its proper divisors (19272066378).

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

16072290774 is a wasteful number, since it uses less digits than its factorization.

16072290774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45221 (or 45218 counting only the distinct ones).

The product of its (nonzero) digits is 296352, while the sum is 45.

The spelling of 16072290774 in words is "sixteen billion, seventy-two million, two hundred ninety thousand, seven hundred seventy-four".