53190101436 has 24 divisors (see below), whose sum is σ = 126144832464. Its totient is φ = 17439377280.

The previous prime is 53190101423. The next prime is 53190101443. The reversal of 53190101436 is 63410109135.

It is a junction number, because it is equal to n+sod(n) for n = 53190101397 and 53190101406.

It is a congruent number.

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, 36331305 + ... + 36332768.

It is an arithmetic number, because the mean of its divisors is an integer number (5256034686).

Almost surely, 2^53190101436 is an apocalyptic number.

It is an amenable number.

53190101436 is an abundant number, since it is smaller than the sum of its proper divisors (72954731028).

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

53190101436 is a wasteful number, since it uses less digits than its factorization.

53190101436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72664141 (or 72664139 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 33.

The spelling of 53190101436 in words is "fifty-three billion, one hundred ninety million, one hundred one thousand, four hundred thirty-six".