1513155604054 has 16 divisors (see below), whose sum is σ = 2312491057920. Its totient is φ = 742457833600.

The previous prime is 1513155604039. The next prime is 1513155604057. The reversal of 1513155604054 is 4504065513151.

It is a junction number, because it is equal to n+sod(n) for n = 1513155603998 and 1513155604016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1513155604057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33122614 + ... + 33168265.

It is an arithmetic number, because the mean of its divisors is an integer number (144530691120).

Almost surely, 2^{1513155604054} is an apocalyptic number.

1513155604054 is a deficient number, since it is larger than the sum of its proper divisors (799335453866).

1513155604054 is a wasteful number, since it uses less digits than its factorization.

1513155604054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66291095.

The product of its (nonzero) digits is 180000, while the sum is 40.

The spelling of 1513155604054 in words is "one trillion, five hundred thirteen billion, one hundred fifty-five million, six hundred four thousand, fifty-four".