5392734663442 has 64 divisors (see below), whose sum is σ = 9474848870400. Its totient is φ = 2301018224400.

The previous prime is 5392734663427. The next prime is 5392734663451. The reversal of 5392734663442 is 2443664372935.

It is a happy number.

It is a super-2 number, since 2×5392734663442² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 284612613 + ... + 284631559.

It is an arithmetic number, because the mean of its divisors is an integer number (148044513600).

Almost surely, 2^{5392734663442} is an apocalyptic number.

5392734663442 is a deficient number, since it is larger than the sum of its proper divisors (4082114206958).

5392734663442 is a wasteful number, since it uses less digits than its factorization.

5392734663442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20772 (or 20758 counting only the distinct ones).

The product of its digits is 78382080, while the sum is 58.

The spelling of 5392734663442 in words is "five trillion, three hundred ninety-two billion, seven hundred thirty-four million, six hundred sixty-three thousand, four hundred forty-two".