101120138036 has 12 divisors (see below), whose sum is σ = 177042832512. Its totient is φ = 50536471608.

The previous prime is 101120138029. The next prime is 101120138059. The reversal of 101120138036 is 630831021101.

It is a junction number, because it is equal to n+sod(n) for n = 101120137996 and 101120138014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5889710 + ... + 5906853.

It is an arithmetic number, because the mean of its divisors is an integer number (14753569376).

Almost surely, 2^101120138036 is an apocalyptic number.

It is an amenable number.

101120138036 is a deficient number, since it is larger than the sum of its proper divisors (75922694476).

101120138036 is a wasteful number, since it uses less digits than its factorization.

101120138036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11798710 (or 11798708 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 26.

Adding to 101120138036 its reverse (630831021101), we get a palindrome (731951159137).

The spelling of 101120138036 in words is "one hundred one billion, one hundred twenty million, one hundred thirty-eight thousand, thirty-six".