149858822000 has 80 divisors (see below), whose sum is σ = 368299236864. Its totient is φ = 58960800000.

The previous prime is 149858821951. The next prime is 149858822051. The reversal of 149858822000 is 228858941.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 492176 + ... + 736175.

Almost surely, 2^149858822000 is an apocalyptic number.

149858822000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

149858822000 is an abundant number, since it is smaller than the sum of its proper divisors (218440414864).

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

149858822000 is a wasteful number, since it uses less digits than its factorization.

149858822000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228435 (or 1228419 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 47.

The spelling of 149858822000 in words is "one hundred forty-nine billion, eight hundred fifty-eight million, eight hundred twenty-two thousand".