53307090490 has 32 divisors (see below), whose sum is σ = 97058064384. Its totient is φ = 21078429120.

The previous prime is 53307090481. The next prime is 53307090509. The reversal of 53307090490 is 9409070335.

53307090490 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 276025 + ... + 427555.

It is an arithmetic number, because the mean of its divisors is an integer number (3033064512).

Almost surely, 2^53307090490 is an apocalyptic number.

53307090490 is a deficient number, since it is larger than the sum of its proper divisors (43750973894).

53307090490 is a wasteful number, since it uses less digits than its factorization.

53307090490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151942.

The product of its (nonzero) digits is 102060, while the sum is 40.

The spelling of 53307090490 in words is "fifty-three billion, three hundred seven million, ninety thousand, four hundred ninety".