550454245415 has 32 divisors (see below), whose sum is σ = 706925802240. Its totient is φ = 410021466624.

The previous prime is 550454245409. The next prime is 550454245421. The reversal of 550454245415 is 514542454055.

It is an interprime number because it is at equal distance from previous prime (550454245409) and next prime (550454245421).

It is a cyclic number.

It is not a de Polignac number, because 550454245415 - 2⁴ = 550454245399 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3261332 + ... + 3425958.

It is an arithmetic number, because the mean of its divisors is an integer number (22091431320).

Almost surely, 2^550454245415 is an apocalyptic number.

550454245415 is a deficient number, since it is larger than the sum of its proper divisors (156471556825).

550454245415 is a wasteful number, since it uses less digits than its factorization.

550454245415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165071.

The product of its (nonzero) digits is 1600000, while the sum is 44.

The spelling of 550454245415 in words is "five hundred fifty billion, four hundred fifty-four million, two hundred forty-five thousand, four hundred fifteen".