101110101002 has 4 divisors (see below), whose sum is σ = 151665151506. Its totient is φ = 50555050500.

The previous prime is 101110100999. The next prime is 101110101007. The reversal of 101110101002 is 200101011101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200101011101 = 6481 ⋅30875021.

It can be written as a sum of positive squares in only one way, i.e., 98402043481 + 2708057521 = 313691^2 + 52039^2 .

It is not an unprimeable number, because it can be changed into a prime (101110101007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25277525249 + ... + 25277525252.

Almost surely, 2^101110101002 is an apocalyptic number.

101110101002 is a deficient number, since it is larger than the sum of its proper divisors (50555050504).

101110101002 is an equidigital number, since it uses as much as digits as its factorization.

101110101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50555050503.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 101110101002 its reverse (200101011101), we get a palindrome (301211112103).

The spelling of 101110101002 in words is "one hundred one billion, one hundred ten million, one hundred one thousand, two".