101002012310 has 16 divisors (see below), whose sum is σ = 182446042896. Its totient is φ = 40258044768.

The previous prime is 101002012289. The next prime is 101002012369. The reversal of 101002012310 is 13210200101.

It is a super-2 number, since 2×101002012310² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101002012291 and 101002012300.

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, 17842049 + ... + 17847708.

It is an arithmetic number, because the mean of its divisors is an integer number (11402877681).

Almost surely, 2^101002012310 is an apocalyptic number.

101002012310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101002012310 is a deficient number, since it is larger than the sum of its proper divisors (81444030586).

101002012310 is a wasteful number, since it uses less digits than its factorization.

101002012310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35690047.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 101002012310 its reverse (13210200101), we get a palindrome (114212212411).

The spelling of 101002012310 in words is "one hundred one billion, two million, twelve thousand, three hundred ten".