120231010 has 16 divisors (see below), whose sum is σ = 221449536. Its totient is φ = 46973808.

The previous prime is 120230963. The next prime is 120231043. The reversal of 120231010 is 10132021.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139374 + ... + 140233.

It is an arithmetic number, because the mean of its divisors is an integer number (13840596).

Almost surely, 2^120231010 is an apocalyptic number.

120231010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120231010 is a deficient number, since it is larger than the sum of its proper divisors (101218526).

120231010 is a wasteful number, since it uses less digits than its factorization.

120231010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279657.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 120231010 is about 10964.9901960740. The cubic root of 120231010 is about 493.5587228971.

Adding to 120231010 its reverse (10132021), we get a palindrome (130363031).

The spelling of 120231010 in words is "one hundred twenty million, two hundred thirty-one thousand, ten".