513747040962 has 8 divisors (see below), whose sum is σ = 1027494081936. Its totient is φ = 171249013652.

The previous prime is 513747040901. The next prime is 513747040967. The reversal of 513747040962 is 269040747315.

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

513747040962 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (513747040967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42812253408 + ... + 42812253419.

It is an arithmetic number, because the mean of its divisors is an integer number (128436760242).

Almost surely, 2^513747040962 is an apocalyptic number.

513747040962 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

513747040962 is a wasteful number, since it uses less digits than its factorization.

513747040962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85624506832.

The product of its (nonzero) digits is 1270080, while the sum is 48.

The spelling of 513747040962 in words is "five hundred thirteen billion, seven hundred forty-seven million, forty thousand, nine hundred sixty-two".