15522452601 has 16 divisors (see below), whose sum is σ = 21007913280. Its totient is φ = 10193022720.

The previous prime is 15522452579. The next prime is 15522452611. The reversal of 15522452601 is 10625422551.

It is not a de Polignac number, because 15522452601 - 2¹³ = 15522444409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15522452611) 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, 120090 + ... + 213228.

It is an arithmetic number, because the mean of its divisors is an integer number (1312994580).

Almost surely, 2^15522452601 is an apocalyptic number.

It is an amenable number.

15522452601 is a deficient number, since it is larger than the sum of its proper divisors (5485460679).

15522452601 is an equidigital number, since it uses as much as digits as its factorization.

15522452601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93976.

The product of its (nonzero) digits is 24000, while the sum is 33.

The spelling of 15522452601 in words is "fifteen billion, five hundred twenty-two million, four hundred fifty-two thousand, six hundred one".