53365326097 has 8 divisors (see below), whose sum is σ = 53942597856. Its totient is φ = 52788607872.

The previous prime is 53365326067. The next prime is 53365326101. The reversal of 53365326097 is 79062356335.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53365326097 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53365326097.

It is not an unprimeable number, because it can be changed into a prime (53365326067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56958 + ... + 331624.

It is an arithmetic number, because the mean of its divisors is an integer number (6742824732).

Almost surely, 2^53365326097 is an apocalyptic number.

It is an amenable number.

53365326097 is a deficient number, since it is larger than the sum of its proper divisors (577271759).

53365326097 is a wasteful number, since it uses less digits than its factorization.

53365326097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276767.

The product of its (nonzero) digits is 3061800, while the sum is 49.

The spelling of 53365326097 in words is "fifty-three billion, three hundred sixty-five million, three hundred twenty-six thousand, ninety-seven".