5145022251155 has 8 divisors (see below), whose sum is σ = 6537204742752. Its totient is φ = 3873899106688.

The previous prime is 5145022251101. The next prime is 5145022251199. The reversal of 5145022251155 is 5511522205415.

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

It is a cyclic number.

It is not a de Polignac number, because 5145022251155 - 2³⁸ = 4870144344211 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30264836687 + ... + 30264836856.

It is an arithmetic number, because the mean of its divisors is an integer number (817150592844).

Almost surely, 2^{5145022251155} is an apocalyptic number.

5145022251155 is a deficient number, since it is larger than the sum of its proper divisors (1392182491597).

5145022251155 is a wasteful number, since it uses less digits than its factorization.

5145022251155 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60529673565.

The product of its (nonzero) digits is 100000, while the sum is 38.

The spelling of 5145022251155 in words is "five trillion, one hundred forty-five billion, twenty-two million, two hundred fifty-one thousand, one hundred fifty-five".