120030333423100 has 36 divisors (see below), whose sum is σ = 264880498516200. Its totient is φ = 47198368394560.

The previous prime is 120030333423083. The next prime is 120030333423101. The reversal of 120030333423100 is 1324333030021.

It is a super-2 number, since 2×120030333423100² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120030333423101) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10172056255 + ... + 10172068054.

It is an arithmetic number, because the mean of its divisors is an integer number (7357791625450).

Almost surely, 2^{120030333423100} is an apocalyptic number.

120030333423100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120030333423100 is an abundant number, since it is smaller than the sum of its proper divisors (144850165093100).

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

120030333423100 is a wasteful number, since it uses less digits than its factorization.

120030333423100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20344124382 (or 20344124375 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 120030333423100 its reverse (1324333030021), we get a palindrome (121354666453121).

The spelling of 120030333423100 in words is "one hundred twenty trillion, thirty billion, three hundred thirty-three million, four hundred twenty-three thousand, one hundred".