15188456484002 has 16 divisors (see below), whose sum is σ = 24131560849920. Its totient is φ = 7144925763648.

The previous prime is 15188456483999. The next prime is 15188456484007. The reversal of 15188456484002 is 20048465488151.

It is not an unprimeable number, because it can be changed into a prime (15188456484007) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80628602 + ... + 80816757.

It is an arithmetic number, because the mean of its divisors is an integer number (1508222553120).

Almost surely, 2^{15188456484002} is an apocalyptic number.

15188456484002 is a deficient number, since it is larger than the sum of its proper divisors (8943104365918).

15188456484002 is a wasteful number, since it uses less digits than its factorization.

15188456484002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161448145.

The product of its (nonzero) digits is 9830400, while the sum is 56.

The spelling of 15188456484002 in words is "fifteen trillion, one hundred eighty-eight billion, four hundred fifty-six million, four hundred eighty-four thousand, two".