5515401356 has 12 divisors (see below), whose sum is σ = 9652559280. Its totient is φ = 2757527280.

The previous prime is 5515401347. The next prime is 5515401379. The reversal of 5515401356 is 6531045155.

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, 51065 + ... + 116783.

It is an arithmetic number, because the mean of its divisors is an integer number (804379940).

Almost surely, 2^5515401356 is an apocalyptic number.

It is an amenable number.

5515401356 is a deficient number, since it is larger than the sum of its proper divisors (4137157924).

5515401356 is a wasteful number, since it uses less digits than its factorization.

5515401356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86704 (or 86702 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 35.

The square root of 5515401356 is about 74265.7482019807. The cubic root of 5515401356 is about 1766.8202730725.

The spelling of 5515401356 in words is "five billion, five hundred fifteen million, four hundred one thousand, three hundred fifty-six".