2150050124531 has 8 divisors (see below), whose sum is σ = 2254919049504. Its totient is φ = 2046130240000.

The previous prime is 2150050124527. The next prime is 2150050124567. The reversal of 2150050124531 is 1354210500512.

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 2150050124531 - 2² = 2150050124527 is a prime.

It is a super-2 number, since 2×2150050124531² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2150050124494 and 2150050124503.

It is not an unprimeable number, because it can be changed into a prime (2150050024531) 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, 237255470 + ... + 237264531.

It is an arithmetic number, because the mean of its divisors is an integer number (281864881188).

Almost surely, 2^{2150050124531} is an apocalyptic number.

2150050124531 is a deficient number, since it is larger than the sum of its proper divisors (104868924973).

2150050124531 is a wasteful number, since it uses less digits than its factorization.

2150050124531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474520221.

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 2150050124531 in words is "two trillion, one hundred fifty billion, fifty million, one hundred twenty-four thousand, five hundred thirty-one".