190860052416 has 56 divisors (see below), whose sum is σ = 550891521024. Its totient is φ = 57836378880.

The previous prime is 190860052399. The next prime is 190860052417. The reversal of 190860052416 is 614250068091.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190860052417) 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, 45182560 + ... + 45186783.

Almost surely, 2^190860052416 is an apocalyptic number.

190860052416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

190860052416 is an abundant number, since it is smaller than the sum of its proper divisors (360031468608).

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

190860052416 is a wasteful number, since it uses less digits than its factorization.

190860052416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90369369 (or 90369359 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 42.

The spelling of 190860052416 in words is "one hundred ninety billion, eight hundred sixty million, fifty-two thousand, four hundred sixteen".