1473621376375 has 128 divisors (see below), whose sum is σ = 2052199618560. Its totient is φ = 1050786457600.

The previous prime is 1473621376321. The next prime is 1473621376411. The reversal of 1473621376375 is 5736731263741.

It is a happy number.

It is not a de Polignac number, because 1473621376375 - 2¹⁷ = 1473621245303 is a prime.

Its product of digits (13335840) is a multiple of the sum of its prime divisors (1008).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 3516995916 + ... + 3516996334.

It is an arithmetic number, because the mean of its divisors is an integer number (16032809520).

Almost surely, 2^{1473621376375} is an apocalyptic number.

1473621376375 is a deficient number, since it is larger than the sum of its proper divisors (578578242185).

1473621376375 is a wasteful number, since it uses less digits than its factorization.

1473621376375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018 (or 1008 counting only the distinct ones).

The product of its digits is 13335840, while the sum is 55.

The spelling of 1473621376375 in words is "one trillion, four hundred seventy-three billion, six hundred twenty-one million, three hundred seventy-six thousand, three hundred seventy-five".