146098873031 has 8 divisors (see below), whose sum is σ = 147809840640. Its totient is φ = 144397332792.

The previous prime is 146098873021. The next prime is 146098873033. The reversal of 146098873031 is 130378890641.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-146098873031 is a prime.

It is a super-2 number, since 2×146098873031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146098873033) 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, 2325665 + ... + 2387658.

It is an arithmetic number, because the mean of its divisors is an integer number (18476230080).

Almost surely, 2^146098873031 is an apocalyptic number.

146098873031 is a deficient number, since it is larger than the sum of its proper divisors (1710967609).

146098873031 is a wasteful number, since it uses less digits than its factorization.

146098873031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4713685.

The product of its (nonzero) digits is 870912, while the sum is 50.

The spelling of 146098873031 in words is "one hundred forty-six billion, ninety-eight million, eight hundred seventy-three thousand, thirty-one".