15234141002 has 4 divisors (see below), whose sum is σ = 22851211506. Its totient is φ = 7617070500.

The previous prime is 15234140983. The next prime is 15234141049. The reversal of 15234141002 is 20014143251.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20014143251 = 4013 ⋅4987327.

It can be written as a sum of positive squares in only one way, i.e., 11470195801 + 3763945201 = 107099^2 + 61351^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3808535249 + ... + 3808535252.

Almost surely, 2^15234141002 is an apocalyptic number.

15234141002 is a deficient number, since it is larger than the sum of its proper divisors (7617070504).

15234141002 is an equidigital number, since it uses as much as digits as its factorization.

15234141002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7617070503.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 15234141002 its reverse (20014143251), we get a palindrome (35248284253).

The spelling of 15234141002 in words is "fifteen billion, two hundred thirty-four million, one hundred forty-one thousand, two".