53415252335555 has 16 divisors (see below), whose sum is σ = 70276805280000. Its totient is φ = 38652242888160.

The previous prime is 53415252335503. The next prime is 53415252335593. The reversal of 53415252335555 is 55553325251435.

It is not a de Polignac number, because 53415252335555 - 2³² = 53410957368259 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53415252335497 and 53415252335506.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2440155905 + ... + 2440177794.

It is an arithmetic number, because the mean of its divisors is an integer number (4392300330000).

Almost surely, 2^{53415252335555} is an apocalyptic number.

53415252335555 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

53415252335555 is a deficient number, since it is larger than the sum of its proper divisors (16861552944445).

53415252335555 is a wasteful number, since it uses less digits than its factorization.

53415252335555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4880333914.

The product of its digits is 33750000, while the sum is 53.

The spelling of 53415252335555 in words is "fifty-three trillion, four hundred fifteen billion, two hundred fifty-two million, three hundred thirty-five thousand, five hundred fifty-five".