47373743374 has 4 divisors (see below), whose sum is σ = 71060615064. Its totient is φ = 23686871686.

The previous prime is 47373743363. The next prime is 47373743429. The reversal of 47373743374 is 47334737374.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×47373743374² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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, 11843435842 + ... + 11843435845.

It is an arithmetic number, because the mean of its divisors is an integer number (17765153766).

Almost surely, 2^47373743374 is an apocalyptic number.

47373743374 is a deficient number, since it is larger than the sum of its proper divisors (23686871690).

47373743374 is a wasteful number, since it uses less digits than its factorization.

47373743374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23686871689.

The product of its digits is 12446784, while the sum is 52.

The spelling of 47373743374 in words is "forty-seven billion, three hundred seventy-three million, seven hundred forty-three thousand, three hundred seventy-four".