7021801739468 has 12 divisors (see below), whose sum is σ = 12341813102640. Its totient is φ = 3495569424432.

The previous prime is 7021801739437. The next prime is 7021801739483. The reversal of 7021801739468 is 8649371081207.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3832860296 + ... + 3832862127.

It is an arithmetic number, because the mean of its divisors is an integer number (1028484425220).

Almost surely, 2^{7021801739468} is an apocalyptic number.

It is an amenable number.

7021801739468 is a deficient number, since it is larger than the sum of its proper divisors (5320011363172).

7021801739468 is a wasteful number, since it uses less digits than its factorization.

7021801739468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7665722656 (or 7665722654 counting only the distinct ones).

The product of its (nonzero) digits is 4064256, while the sum is 56.

The spelling of 7021801739468 in words is "seven trillion, twenty-one billion, eight hundred one million, seven hundred thirty-nine thousand, four hundred sixty-eight".