15130203151 has 4 divisors (see below), whose sum is σ = 17291660752. Its totient is φ = 12968745552.

The previous prime is 15130203107. The next prime is 15130203157.

15130203151 is nontrivially palindromic in base 10.

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

It is not a de Polignac number, because 15130203151 - 2⁹ = 15130202639 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15130203157) 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, 1080728790 + ... + 1080728803.

It is an arithmetic number, because the mean of its divisors is an integer number (4322915188).

Almost surely, 2^15130203151 is an apocalyptic number.

15130203151 is a deficient number, since it is larger than the sum of its proper divisors (2161457601).

15130203151 is an equidigital number, since it uses as much as digits as its factorization.

15130203151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2161457600.

The product of its (nonzero) digits is 450, while the sum is 22.

The spelling of 15130203151 in words is "fifteen billion, one hundred thirty million, two hundred three thousand, one hundred fifty-one".