101122241115 has 64 divisors (see below), whose sum is σ = 189888491520. Its totient is φ = 44993387520.

The previous prime is 101122241081. The next prime is 101122241119. The reversal of 101122241115 is 511142221101.

It is not a de Polignac number, because 101122241115 - 2¹¹ = 101122239067 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 101122241091 and 101122241100.

It is not an unprimeable number, because it can be changed into a prime (101122241119) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 836631 + ... + 949839.

It is an arithmetic number, because the mean of its divisors is an integer number (2967007680).

Almost surely, 2^101122241115 is an apocalyptic number.

101122241115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

101122241115 is a deficient number, since it is larger than the sum of its proper divisors (88766250405).

101122241115 is a wasteful number, since it uses less digits than its factorization.

101122241115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113452.

The product of its (nonzero) digits is 160, while the sum is 21.

Adding to 101122241115 its reverse (511142221101), we get a palindrome (612264462216).

The spelling of 101122241115 in words is "one hundred one billion, one hundred twenty-two million, two hundred forty-one thousand, one hundred fifteen".