5151454250415 has 16 divisors (see below), whose sum is σ = 8991629237376. Its totient is φ = 2497674788000.

The previous prime is 5151454250399. The next prime is 5151454250507. The reversal of 5151454250415 is 5140524541515.

It is not a de Polignac number, because 5151454250415 - 2⁴ = 5151454250399 is a prime.

It is a congruent number.

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, 15610467261 + ... + 15610467590.

It is an arithmetic number, because the mean of its divisors is an integer number (561976827336).

Almost surely, 2^{5151454250415} is an apocalyptic number.

5151454250415 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5151454250415 is a deficient number, since it is larger than the sum of its proper divisors (3840174986961).

5151454250415 is a wasteful number, since it uses less digits than its factorization.

5151454250415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31220934870.

The product of its (nonzero) digits is 400000, while the sum is 42.

The spelling of 5151454250415 in words is "five trillion, one hundred fifty-one billion, four hundred fifty-four million, two hundred fifty thousand, four hundred fifteen".