146020560154444 has 24 divisors (see below), whose sum is σ = 256028419645488. Its totient is φ = 72869585268480.

The previous prime is 146020560154429. The next prime is 146020560154453. The reversal of 146020560154444 is 444451065020641.

It is a happy number.

146020560154444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×146020560154444² (a number of 29 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 146020560154394 and 146020560154403.

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, 458827344 + ... + 459145480.

It is an arithmetic number, because the mean of its divisors is an integer number (10667850818562).

Almost surely, 2^{146020560154444} is an apocalyptic number.

It is an amenable number.

146020560154444 is a deficient number, since it is larger than the sum of its proper divisors (110007859491044).

146020560154444 is a wasteful number, since it uses less digits than its factorization.

146020560154444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538905 (or 538903 counting only the distinct ones).

The product of its (nonzero) digits is 1843200, while the sum is 46.

The spelling of 146020560154444 in words is "one hundred forty-six trillion, twenty billion, five hundred sixty million, one hundred fifty-four thousand, four hundred forty-four".