23270034153630 has 128 divisors (see below), whose sum is σ = 62589446309376. Its totient is φ = 5487207667200.

The previous prime is 23270034153623. The next prime is 23270034153661. The reversal of 23270034153630 is 3635143007232.

It is a super-2 number, since 2×23270034153630² (a number of 28 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 (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43335064 + ... + 43868756.

It is an arithmetic number, because the mean of its divisors is an integer number (488980049292).

Almost surely, 2^{23270034153630} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23270034153630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31294723154688).

23270034153630 is an abundant number, since it is smaller than the sum of its proper divisors (39319412155746).

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

23270034153630 is a wasteful number, since it uses less digits than its factorization.

23270034153630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537322.

The product of its (nonzero) digits is 272160, while the sum is 39.

The spelling of 23270034153630 in words is "twenty-three trillion, two hundred seventy billion, thirty-four million, one hundred fifty-three thousand, six hundred thirty".