53653305020105 has 32 divisors (see below), whose sum is σ = 74692990861056. Its totient is φ = 36235372402944.

The previous prime is 53653305020087. The next prime is 53653305020111. The reversal of 53653305020105 is 50102050335635.

It is a cyclic number.

It is not a de Polignac number, because 53653305020105 - 2⁶ = 53653305020041 is a prime.

It is a super-2 number, since 2×53653305020105² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11405327 + ... + 15407403.

It is an arithmetic number, because the mean of its divisors is an integer number (2334155964408).

Almost surely, 2^{53653305020105} is an apocalyptic number.

It is an amenable number.

53653305020105 is a deficient number, since it is larger than the sum of its proper divisors (21039685840951).

53653305020105 is a wasteful number, since it uses less digits than its factorization.

53653305020105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4007873.

The product of its (nonzero) digits is 202500, while the sum is 38.

The spelling of 53653305020105 in words is "fifty-three trillion, six hundred fifty-three billion, three hundred five million, twenty thousand, one hundred five".