230101302023120 has 160 divisors (see below), whose sum is σ = 590132692768896. Its totient is φ = 82742372096000.

The previous prime is 230101302023111. The next prime is 230101302023191. The reversal of 230101302023120 is 21320203101032.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 230101302023092 and 230101302023101.

It is a congruent number.

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, 50253470 + ... + 54640770.

Almost surely, 2^{230101302023120} is an apocalyptic number.

230101302023120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230101302023120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (295066346384448).

230101302023120 is an abundant number, since it is smaller than the sum of its proper divisors (360031390745776).

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

230101302023120 is a wasteful number, since it uses less digits than its factorization.

230101302023120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4387989 (or 4387983 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 230101302023120 its reverse (21320203101032), we get a palindrome (251421505124152).

The spelling of 230101302023120 in words is "two hundred thirty trillion, one hundred one billion, three hundred two million, twenty-three thousand, one hundred twenty".