53420061036 has 24 divisors (see below), whose sum is σ = 124891709040. Its totient is φ = 17771701312.

The previous prime is 53420060999. The next prime is 53420061047. The reversal of 53420061036 is 63016002435.

It is a junction number, because it is equal to n+sod(n) for n = 53420060994 and 53420061012.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4366851 + ... + 4379066.

It is an arithmetic number, because the mean of its divisors is an integer number (5203821210).

Almost surely, 2^53420061036 is an apocalyptic number.

It is an amenable number.

53420061036 is an abundant number, since it is smaller than the sum of its proper divisors (71471648004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53420061036 is a wasteful number, since it uses less digits than its factorization.

53420061036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8746433 (or 8746431 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The spelling of 53420061036 in words is "fifty-three billion, four hundred twenty million, sixty-one thousand, thirty-six".