2973398148008 has 8 divisors (see below), whose sum is σ = 5575121527530. Its totient is φ = 1486699074000.

The previous prime is 2973398147971. The next prime is 2973398148013. The reversal of 2973398148008 is 8008418933792.

It can be written as a sum of positive squares in only one way, i.e., 2971410593284 + 1987554724 = 1723778^2 + 44582^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185837384243 + ... + 185837384258.

Almost surely, 2^{2973398148008} is an apocalyptic number.

It is an amenable number.

2973398148008 is a deficient number, since it is larger than the sum of its proper divisors (2601723379522).

2973398148008 is a wasteful number, since it uses less digits than its factorization.

2973398148008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 371674768507 (or 371674768503 counting only the distinct ones).

The product of its (nonzero) digits is 20901888, while the sum is 62.

The spelling of 2973398148008 in words is "two trillion, nine hundred seventy-three billion, three hundred ninety-eight million, one hundred forty-eight thousand, eight".