146018623086830 has 32 divisors (see below), whose sum is σ = 283681889064000. Its totient is φ = 53794491512832.

The previous prime is 146018623086761. The next prime is 146018623086851. The reversal of 146018623086830 is 38680326810641.

It is a super-3 number, since 3×146018623086830³ (a number of 43 digits) contains 333 as substring.

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, 1250743610 + ... + 1250860349.

It is an arithmetic number, because the mean of its divisors is an integer number (8865059033250).

Almost surely, 2^{146018623086830} is an apocalyptic number.

146018623086830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

146018623086830 is a deficient number, since it is larger than the sum of its proper divisors (137663265977170).

146018623086830 is a wasteful number, since it uses less digits than its factorization.

146018623086830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2501604428.

The product of its (nonzero) digits is 7962624, while the sum is 56.

The spelling of 146018623086830 in words is "one hundred forty-six trillion, eighteen billion, six hundred twenty-three million, eighty-six thousand, eight hundred thirty".