101210131031002 has 32 divisors (see below), whose sum is σ = 176481193011840. Its totient is φ = 42631554140160.

The previous prime is 101210131030949. The next prime is 101210131031057. The reversal of 101210131031002 is 200130131012101.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9077623 + ... + 16876714.

It is an arithmetic number, because the mean of its divisors is an integer number (5515037281620).

Almost surely, 2^{101210131031002} is an apocalyptic number.

101210131031002 is a deficient number, since it is larger than the sum of its proper divisors (75271061980838).

101210131031002 is a wasteful number, since it uses less digits than its factorization.

101210131031002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25959126.

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

Adding to 101210131031002 its reverse (200130131012101), we get a palindrome (301340262043103).

The spelling of 101210131031002 in words is "one hundred one trillion, two hundred ten billion, one hundred thirty-one million, thirty-one thousand, two".