7098340312690 has 192 divisors, whose sum is σ = 14681651811840. Its totient is φ = 2449987706880.

The previous prime is 7098340312643. The next prime is 7098340312727. The reversal of 7098340312690 is 962130438907.

It is a super-4 number, since 4×7098340312690⁴ (a number of 53 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2275836951 + ... + 2275840069.

It is an arithmetic number, because the mean of its divisors is an integer number (76466936520).

Almost surely, 2^{7098340312690} is an apocalyptic number.

7098340312690 is an abundant number, since it is smaller than the sum of its proper divisors (7583311499150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7098340312690 is a wasteful number, since it uses less digits than its factorization.

7098340312690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3605 (or 3576 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 52.

The spelling of 7098340312690 in words is "seven trillion, ninety-eight billion, three hundred forty million, three hundred twelve thousand, six hundred ninety".