15052225355 has 4 divisors (see below), whose sum is σ = 18062670432. Its totient is φ = 12041780280.

The previous prime is 15052225351. The next prime is 15052225361. The reversal of 15052225355 is 55352225051.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 15052225355 - 2² = 15052225351 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15052225351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1505222531 + ... + 1505222540.

It is an arithmetic number, because the mean of its divisors is an integer number (4515667608).

Almost surely, 2^15052225355 is an apocalyptic number.

15052225355 is a deficient number, since it is larger than the sum of its proper divisors (3010445077).

15052225355 is an equidigital number, since it uses as much as digits as its factorization.

15052225355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3010445076.

The product of its (nonzero) digits is 75000, while the sum is 35.

The spelling of 15052225355 in words is "fifteen billion, fifty-two million, two hundred twenty-five thousand, three hundred fifty-five".