2089634252930 has 32 divisors (see below), whose sum is σ = 4298733974016. Its totient is φ = 716436396864.

The previous prime is 2089634252857. The next prime is 2089634252971. The reversal of 2089634252930 is 392524369802.

It is a super-2 number, since 2×2089634252930² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6750407 + ... + 7053173.

It is an arithmetic number, because the mean of its divisors is an integer number (134335436688).

Almost surely, 2^{2089634252930} is an apocalyptic number.

2089634252930 is an abundant number, since it is smaller than the sum of its proper divisors (2209099721086).

2089634252930 is a wasteful number, since it uses less digits than its factorization.

2089634252930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401378.

The product of its (nonzero) digits is 5598720, while the sum is 53.

The spelling of 2089634252930 in words is "two trillion, eighty-nine billion, six hundred thirty-four million, two hundred fifty-two thousand, nine hundred thirty".