120001210003230 has 64 divisors (see below), whose sum is σ = 288064223935488. Its totient is φ = 31993510227840.

The previous prime is 120001210003229. The next prime is 120001210003231. The reversal of 120001210003230 is 32300012100021.

It is an interprime number because it is at equal distance from previous prime (120001210003229) and next prime (120001210003231).

It is a super-2 number, since 2×120001210003230² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120001210003231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3583499547 + ... + 3583533033.

It is an arithmetic number, because the mean of its divisors is an integer number (4501003498992).

Almost surely, 2^{120001210003230} is an apocalyptic number.

120001210003230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120001210003230 is an abundant number, since it is smaller than the sum of its proper divisors (168063013932258).

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

120001210003230 is a wasteful number, since it uses less digits than its factorization.

120001210003230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55361.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 120001210003230 its reverse (32300012100021), we get a palindrome (152301222103251).

The spelling of 120001210003230 in words is "one hundred twenty trillion, one billion, two hundred ten million, three thousand, two hundred thirty".