23021232202030 has 32 divisors (see below), whose sum is σ = 41478924201408. Its totient is φ = 9199450502400.

The previous prime is 23021232201977. The next prime is 23021232202051. The reversal of 23021232202030 is 3020223212032.

It is a super-2 number, since 2×23021232202030² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23021232201992 and 23021232202010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53797794 + ... + 54224026.

It is an arithmetic number, because the mean of its divisors is an integer number (1296216381294).

Almost surely, 2^{23021232202030} is an apocalyptic number.

23021232202030 is a deficient number, since it is larger than the sum of its proper divisors (18457691999378).

23021232202030 is a wasteful number, since it uses less digits than its factorization.

23021232202030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 431532.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23021232202030 its reverse (3020223212032), we get a palindrome (26041455414062).

The spelling of 23021232202030 in words is "twenty-three trillion, twenty-one billion, two hundred thirty-two million, two hundred two thousand, thirty".