101012310003 has 32 divisors (see below), whose sum is σ = 151770857472. Its totient is φ = 59204023200.

The previous prime is 101012309969. The next prime is 101012310043. The reversal of 101012310003 is 300013210101.

It is not a de Polignac number, because 101012310003 - 2⁸ = 101012309747 is a prime.

It is a super-3 number, since 3×101012310003³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (101012310043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1488000 + ... + 1554402.

It is an arithmetic number, because the mean of its divisors is an integer number (4742839296).

Almost surely, 2^101012310003 is an apocalyptic number.

101012310003 is a deficient number, since it is larger than the sum of its proper divisors (50758547469).

101012310003 is a wasteful number, since it uses less digits than its factorization.

101012310003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67935.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 101012310003 its reverse (300013210101), we get a palindrome (401025520104).

The spelling of 101012310003 in words is "one hundred one billion, twelve million, three hundred ten thousand, three".