120231025455110 has 16 divisors (see below), whose sum is σ = 216418884048432. Its totient is φ = 48091735020000.

The previous prime is 120231025455053. The next prime is 120231025455133. The reversal of 120231025455110 is 11554520132021.

It is a super-2 number, since 2×120231025455110² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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, 83647016 + ... + 85072235.

It is an arithmetic number, because the mean of its divisors is an integer number (13526180253027).

Almost surely, 2^{120231025455110} is an apocalyptic number.

120231025455110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120231025455110 is a deficient number, since it is larger than the sum of its proper divisors (96187858593322).

120231025455110 is a wasteful number, since it uses less digits than its factorization.

120231025455110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168790519.

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 120231025455110 its reverse (11554520132021), we get a palindrome (131785545587131).

The spelling of 120231025455110 in words is "one hundred twenty trillion, two hundred thirty-one billion, twenty-five million, four hundred fifty-five thousand, one hundred ten".