52190749354 has 8 divisors (see below), whose sum is σ = 78287724000. Its totient is φ = 26094841356.

The previous prime is 52190749349. The next prime is 52190749379. The reversal of 52190749354 is 45394709125.

52190749354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 52190749298 and 52190749307.

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, 130414 + ... + 348409.

It is an arithmetic number, because the mean of its divisors is an integer number (9785965500).

Almost surely, 2^52190749354 is an apocalyptic number.

52190749354 is a deficient number, since it is larger than the sum of its proper divisors (26096974646).

52190749354 is a wasteful number, since it uses less digits than its factorization.

52190749354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533324.

The product of its (nonzero) digits is 1360800, while the sum is 49.

The spelling of 52190749354 in words is "fifty-two billion, one hundred ninety million, seven hundred forty-nine thousand, three hundred fifty-four".