101330223231002 has 4 divisors (see below), whose sum is σ = 151995334846506. Its totient is φ = 50665111615500.

The previous prime is 101330223230987. The next prime is 101330223231019. The reversal of 101330223231002 is 200132322033101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 76291298091121 + 25038925139881 = 8734489^2 + 5003891^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25332555807749 + ... + 25332555807752.

Almost surely, 2^{101330223231002} is an apocalyptic number.

101330223231002 is a deficient number, since it is larger than the sum of its proper divisors (50665111615504).

101330223231002 is an equidigital number, since it uses as much as digits as its factorization.

101330223231002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50665111615503.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 101330223231002 its reverse (200132322033101), we get a palindrome (301462545264103).

The spelling of 101330223231002 in words is "one hundred one trillion, three hundred thirty billion, two hundred twenty-three million, two hundred thirty-one thousand, two".