23430535530 has 16 divisors (see below), whose sum is σ = 56233285344. Its totient is φ = 6248142800.

The previous prime is 23430535511. The next prime is 23430535573. The reversal of 23430535530 is 3553503432.

It is a junction number, because it is equal to n+sod(n) for n = 23430535491 and 23430535500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390508896 + ... + 390508955.

It is an arithmetic number, because the mean of its divisors is an integer number (3514580334).

Almost surely, 2^23430535530 is an apocalyptic number.

23430535530 is an abundant number, since it is smaller than the sum of its proper divisors (32802749814).

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

23430535530 is a wasteful number, since it uses less digits than its factorization.

23430535530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 781017861.

The product of its (nonzero) digits is 81000, while the sum is 33.

The spelling of 23430535530 in words is "twenty-three billion, four hundred thirty million, five hundred thirty-five thousand, five hundred thirty".