53510031346 has 16 divisors (see below), whose sum is σ = 83849747904. Its totient is φ = 25562751984.

The previous prime is 53510031313. The next prime is 53510031347. The reversal of 53510031346 is 64313001535.

It is not an unprimeable number, because it can be changed into a prime (53510031347) 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, 618081 + ... + 699316.

It is an arithmetic number, because the mean of its divisors is an integer number (5240609244).

Almost surely, 2^53510031346 is an apocalyptic number.

53510031346 is a deficient number, since it is larger than the sum of its proper divisors (30339716558).

53510031346 is a wasteful number, since it uses less digits than its factorization.

53510031346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318305.

The product of its (nonzero) digits is 16200, while the sum is 31.

The spelling of 53510031346 in words is "fifty-three billion, five hundred ten million, thirty-one thousand, three hundred forty-six".