101103120123010 has 16 divisors (see below), whose sum is σ = 187856119971072. Its totient is φ = 39136691660400.

The previous prime is 101103120122999. The next prime is 101103120123023. The reversal of 101103120123010 is 10321021301101.

It is a happy 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, 163069548276 + ... + 163069548895.

It is an arithmetic number, because the mean of its divisors is an integer number (11741007498192).

Almost surely, 2^{101103120123010} is an apocalyptic number.

101103120123010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101103120123010 is a deficient number, since it is larger than the sum of its proper divisors (86752999848062).

101103120123010 is a wasteful number, since it uses less digits than its factorization.

101103120123010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326139097209.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 101103120123010 its reverse (10321021301101), we get a palindrome (111424141424111).

The spelling of 101103120123010 in words is "one hundred one trillion, one hundred three billion, one hundred twenty million, one hundred twenty-three thousand, ten".