53423115412 has 12 divisors (see below), whose sum is σ = 93497918976. Its totient is φ = 26709424280.

The previous prime is 53423115391. The next prime is 53423115433. The reversal of 53423115412 is 21451132435.

It is an interprime number because it is at equal distance from previous prime (53423115391) and next prime (53423115433).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 476338 + ... + 577705.

It is an arithmetic number, because the mean of its divisors is an integer number (7791493248).

Almost surely, 2^53423115412 is an apocalyptic number.

It is an amenable number.

53423115412 is a deficient number, since it is larger than the sum of its proper divisors (40074803564).

53423115412 is a wasteful number, since it uses less digits than its factorization.

53423115412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066718 (or 1066716 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

Adding to 53423115412 its reverse (21451132435), we get a palindrome (74874247847).

The spelling of 53423115412 in words is "fifty-three billion, four hundred twenty-three million, one hundred fifteen thousand, four hundred twelve".