9100122532 has 6 divisors (see below), whose sum is σ = 15925214438. Its totient is φ = 4550061264.

The previous prime is 9100122529. The next prime is 9100122533. The reversal of 9100122532 is 2352210019.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 8625579876 + 474542656 = 92874^2 + 21784^2 .

It is a junction number, because it is equal to n+sod(n) for n = 9100122497 and 9100122506.

It is not an unprimeable number, because it can be changed into a prime (9100122533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1137515313 + ... + 1137515320.

Almost surely, 2^9100122532 is an apocalyptic number.

It is an amenable number.

9100122532 is a deficient number, since it is larger than the sum of its proper divisors (6825091906).

9100122532 is a wasteful number, since it uses less digits than its factorization.

9100122532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2275030637 (or 2275030635 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 9100122532 is about 95394.5623817207. The cubic root of 9100122532 is about 2087.7688492201.

The spelling of 9100122532 in words is "nine billion, one hundred million, one hundred twenty-two thousand, five hundred thirty-two".