101210002201 has 24 divisors (see below), whose sum is σ = 128468267136. Its totient is φ = 78845850720.

The previous prime is 101210002181. The next prime is 101210002207. The reversal of 101210002201 is 102200012101.

It is not a de Polignac number, because 101210002201 - 2¹⁵ = 101209969433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101210002207) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2457360 + ... + 2498206.

It is an arithmetic number, because the mean of its divisors is an integer number (5352844464).

Almost surely, 2^101210002201 is an apocalyptic number.

101210002201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101210002201 is a deficient number, since it is larger than the sum of its proper divisors (27258264935).

101210002201 is a wasteful number, since it uses less digits than its factorization.

101210002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45469 (or 45462 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 101210002201 its reverse (102200012101), we get a palindrome (203410014302).

The spelling of 101210002201 in words is "one hundred one billion, two hundred ten million, two thousand, two hundred one".