53212200413 has 8 divisors (see below), whose sum is σ = 58448184000. Its totient is φ = 48219751008.

The previous prime is 53212200409. The next prime is 53212200443. The reversal of 53212200413 is 31400221235.

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

It is not a de Polignac number, because 53212200413 - 2² = 53212200409 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53212200443) 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, 60883088 + ... + 60883961.

It is an arithmetic number, because the mean of its divisors is an integer number (7306023000).

Almost surely, 2^53212200413 is an apocalyptic number.

It is an amenable number.

53212200413 is a deficient number, since it is larger than the sum of its proper divisors (5235983587).

53212200413 is a wasteful number, since it uses less digits than its factorization.

53212200413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121767091.

The product of its (nonzero) digits is 1440, while the sum is 23.

Adding to 53212200413 its reverse (31400221235), we get a palindrome (84612421648).

The spelling of 53212200413 in words is "fifty-three billion, two hundred twelve million, two hundred thousand, four hundred thirteen".