30425632269 has 16 divisors (see below), whose sum is σ = 40951204800. Its totient is φ = 20092012416.

The previous prime is 30425632261. The next prime is 30425632283. The reversal of 30425632269 is 96223652403.

It is not a de Polignac number, because 30425632269 - 2³ = 30425632261 is a prime.

It is a super-2 number, since 2×30425632269² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 30425632269.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30425632261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1376497 + ... + 1398425.

It is an arithmetic number, because the mean of its divisors is an integer number (2559450300).

Almost surely, 2^30425632269 is an apocalyptic number.

It is an amenable number.

30425632269 is a deficient number, since it is larger than the sum of its proper divisors (10525572531).

30425632269 is a wasteful number, since it uses less digits than its factorization.

30425632269 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26284.

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 30425632269 in words is "thirty billion, four hundred twenty-five million, six hundred thirty-two thousand, two hundred sixty-nine".