9101552252 has 48 divisors (see below), whose sum is σ = 17362501632. Its totient is φ = 4149620160.

The previous prime is 9101552233. The next prime is 9101552333. The reversal of 9101552252 is 2522551019.

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, 2128877 + ... + 2133147.

It is an arithmetic number, because the mean of its divisors is an integer number (361718784).

Almost surely, 2^9101552252 is an apocalyptic number.

It is an amenable number.

9101552252 is a deficient number, since it is larger than the sum of its proper divisors (8260949380).

9101552252 is a wasteful number, since it uses less digits than its factorization.

9101552252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4778 (or 4776 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 32.

The square root of 9101552252 is about 95402.0558059416. The cubic root of 9101552252 is about 2087.8781799301.

The spelling of 9101552252 in words is "nine billion, one hundred one million, five hundred fifty-two thousand, two hundred fifty-two".