20046150700 has 36 divisors (see below), whose sum is σ = 43534435840. Its totient is φ = 8012139840.

The previous prime is 20046150679. The next prime is 20046150701. The reversal of 20046150700 is 705164002.

It is a super-2 number, since 2×20046150700² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (20046150701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49534 + ... + 206266.

Almost surely, 2^20046150700 is an apocalyptic number.

20046150700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20046150700 is an abundant number, since it is smaller than the sum of its proper divisors (23488285140).

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

20046150700 is a wasteful number, since it uses less digits than its factorization.

20046150700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158026 (or 158019 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The spelling of 20046150700 in words is "twenty billion, forty-six million, one hundred fifty thousand, seven hundred".