23203030233000 has 128 divisors (see below), whose sum is σ = 73057615488000. Its totient is φ = 6130708819200.

The previous prime is 23203030232957. The next prime is 23203030233023. The reversal of 23203030233000 is 33203030232.

It is a super-2 number, since 2×23203030233000² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35151640 + ... + 35805639.

It is an arithmetic number, because the mean of its divisors is an integer number (570762621000).

Almost surely, 2^{23203030233000} is an apocalyptic number.

23203030233000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23203030233000 is an abundant number, since it is smaller than the sum of its proper divisors (49854585255000).

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

23203030233000 is a wasteful number, since it uses less digits than its factorization.

23203030233000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70957412 (or 70957398 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 21.

Adding to 23203030233000 its reverse (33203030232), we get a palindrome (23236233263232).

The spelling of 23203030233000 in words is "twenty-three trillion, two hundred three billion, thirty million, two hundred thirty-three thousand".