5122145156001 has 8 divisors (see below), whose sum is σ = 6831986204064. Its totient is φ = 3413533772640.

The previous prime is 5122145155999. The next prime is 5122145156041. The reversal of 5122145156001 is 1006515412215.

It is a happy number.

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

It is not a de Polignac number, because 5122145156001 - 2¹ = 5122145155999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5122145156041) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 307406455 + ... + 307423116.

It is an arithmetic number, because the mean of its divisors is an integer number (853998275508).

Almost surely, 2^{5122145156001} is an apocalyptic number.

It is an amenable number.

5122145156001 is a deficient number, since it is larger than the sum of its proper divisors (1709841048063).

5122145156001 is a wasteful number, since it uses less digits than its factorization.

5122145156001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614832351.

The product of its (nonzero) digits is 12000, while the sum is 33.

The spelling of 5122145156001 in words is "five trillion, one hundred twenty-two billion, one hundred forty-five million, one hundred fifty-six thousand, one".