162157050300 has 144 divisors (see below), whose sum is σ = 544989896192. Its totient is φ = 36456825600.

The previous prime is 162157050277. The next prime is 162157050313. The reversal of 162157050300 is 3050751261.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 504832 + ... + 761031.

Almost surely, 2^162157050300 is an apocalyptic number.

162157050300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

162157050300 is an abundant number, since it is smaller than the sum of its proper divisors (382832845892).

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

162157050300 is a wasteful number, since it uses less digits than its factorization.

162157050300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1265948 (or 1265941 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The spelling of 162157050300 in words is "one hundred sixty-two billion, one hundred fifty-seven million, fifty thousand, three hundred".