201115076372 has 48 divisors (see below), whose sum is σ = 409618944000. Its totient is φ = 84612945504.

The previous prime is 201115076369. The next prime is 201115076377. The reversal of 201115076372 is 273670511102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201115076377) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1103129 + ... + 1272447.

It is an arithmetic number, because the mean of its divisors is an integer number (8533728000).

Almost surely, 2^201115076372 is an apocalyptic number.

It is an amenable number.

201115076372 is an abundant number, since it is smaller than the sum of its proper divisors (208503867628).

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

201115076372 is a wasteful number, since it uses less digits than its factorization.

201115076372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170108 (or 170106 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 35.

Adding to 201115076372 its reverse (273670511102), we get a palindrome (474785587474).

The spelling of 201115076372 in words is "two hundred one billion, one hundred fifteen million, seventy-six thousand, three hundred seventy-two".