16108252774 has 8 divisors (see below), whose sum is σ = 24751705608. Its totient is φ = 7857684240.

The previous prime is 16108252759. The next prime is 16108252813. The reversal of 16108252774 is 47725280161.

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 16108252774.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98220972 + ... + 98221135.

It is an arithmetic number, because the mean of its divisors is an integer number (3093963201).

Almost surely, 2^16108252774 is an apocalyptic number.

16108252774 is a deficient number, since it is larger than the sum of its proper divisors (8643452834).

16108252774 is a wasteful number, since it uses less digits than its factorization.

16108252774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196442150.

The product of its (nonzero) digits is 188160, while the sum is 43.

The spelling of 16108252774 in words is "sixteen billion, one hundred eight million, two hundred fifty-two thousand, seven hundred seventy-four".