146321400592 has 10 divisors (see below), whose sum is σ = 283497713678. Its totient is φ = 73160700288.

The previous prime is 146321400557. The next prime is 146321400607. The reversal of 146321400592 is 295004123641.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 131960733696 + 14360666896 = 363264^2 + 119836^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4572543753 + ... + 4572543784.

Almost surely, 2^146321400592 is an apocalyptic number.

It is an amenable number.

146321400592 is a deficient number, since it is larger than the sum of its proper divisors (137176313086).

146321400592 is an equidigital number, since it uses as much as digits as its factorization.

146321400592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9145087545 (or 9145087539 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 146321400592 in words is "one hundred forty-six billion, three hundred twenty-one million, four hundred thousand, five hundred ninety-two".