147811036800444 has 24 divisors (see below), whose sum is σ = 344926077379968. Its totient is φ = 49265537288880.

The previous prime is 147811036800379. The next prime is 147811036800457. The reversal of 147811036800444 is 444008630118741.

It is a congruent number.

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, 600910822 + ... + 601156749.

It is an arithmetic number, because the mean of its divisors is an integer number (14371919890832).

Almost surely, 2^{147811036800444} is an apocalyptic number.

It is an amenable number.

147811036800444 is an abundant number, since it is smaller than the sum of its proper divisors (197115040579524).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

147811036800444 is a wasteful number, since it uses less digits than its factorization.

147811036800444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202077825 (or 1202077823 counting only the distinct ones).

The product of its (nonzero) digits is 2064384, while the sum is 51.

The spelling of 147811036800444 in words is "one hundred forty-seven trillion, eight hundred eleven billion, thirty-six million, eight hundred thousand, four hundred forty-four".