53545122514 has 32 divisors (see below), whose sum is σ = 87693943680. Its totient is φ = 24371916672.

The previous prime is 53545122509. The next prime is 53545122529. The reversal of 53545122514 is 41522154535.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1206099 + ... + 1249705.

It is an arithmetic number, because the mean of its divisors is an integer number (2740435740).

Almost surely, 2^53545122514 is an apocalyptic number.

53545122514 is a deficient number, since it is larger than the sum of its proper divisors (34148821166).

53545122514 is a wasteful number, since it uses less digits than its factorization.

53545122514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44274.

The product of its digits is 120000, while the sum is 37.

The spelling of 53545122514 in words is "fifty-three billion, five hundred forty-five million, one hundred twenty-two thousand, five hundred fourteen".