146104532072850 has 96 divisors (see below), whose sum is σ = 390406897984320. Its totient is φ = 35946182442240.

The previous prime is 146104532072833. The next prime is 146104532072887. The reversal of 146104532072850 is 58270235401641.

It is a self number, because there is not a number n which added to its sum of digits gives 146104532072850.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14865340 + ... + 22653639.

It is an arithmetic number, because the mean of its divisors is an integer number (4066738520670).

Almost surely, 2^{146104532072850} is an apocalyptic number.

146104532072850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146104532072850 is an abundant number, since it is smaller than the sum of its proper divisors (244302365911470).

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

146104532072850 is a wasteful number, since it uses less digits than its factorization.

146104532072850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37521004 (or 37520999 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 48.

The spelling of 146104532072850 in words is "one hundred forty-six trillion, one hundred four billion, five hundred thirty-two million, seventy-two thousand, eight hundred fifty".