15054401001 has 16 divisors (see below), whose sum is σ = 20417587200. Its totient is φ = 9863821968.

The previous prime is 15054400987. The next prime is 15054401023. The reversal of 15054401001 is 10010445051.

It is not a de Polignac number, because 15054401001 - 2¹⁰ = 15054399977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (15054401041) 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, 1056160 + ... + 1070318.

It is an arithmetic number, because the mean of its divisors is an integer number (1276099200).

Almost surely, 2^15054401001 is an apocalyptic number.

It is an amenable number.

15054401001 is a deficient number, since it is larger than the sum of its proper divisors (5363186199).

15054401001 is a wasteful number, since it uses less digits than its factorization.

15054401001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20228.

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 15054401001 its reverse (10010445051), we get a palindrome (25064846052).

The spelling of 15054401001 in words is "fifteen billion, fifty-four million, four hundred one thousand, one".