157576071700 has 18 divisors (see below), whose sum is σ = 341940075806. Its totient is φ = 63030428640.

The previous prime is 157576071691. The next prime is 157576071703. The reversal of 157576071700 is 7170675751.

It can be written as a sum of positive squares in 3 ways, for example, as 43495605136 + 114080466564 = 208556^2 + 337758^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (157576071703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 787880259 + ... + 787880458.

Almost surely, 2^157576071700 is an apocalyptic number.

157576071700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

157576071700 is an abundant number, since it is smaller than the sum of its proper divisors (184364004106).

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

157576071700 is a wasteful number, since it uses less digits than its factorization.

157576071700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1575760731 (or 1575760724 counting only the distinct ones).

The product of its (nonzero) digits is 360150, while the sum is 46.

The spelling of 157576071700 in words is "one hundred fifty-seven billion, five hundred seventy-six million, seventy-one thousand, seven hundred".