10101100101002 has 24 divisors (see below), whose sum is σ = 15657198455808. Its totient is φ = 4887311012760.

The previous prime is 10101100100983. The next prime is 10101100101041. The reversal of 10101100101002 is 20010100110101.

It is a happy number.

It is a super-2 number, since 2×10101100101002² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30833153 + ... + 31159035.

It is an arithmetic number, because the mean of its divisors is an integer number (652383268992).

Almost surely, 2^{10101100101002} is an apocalyptic number.

10101100101002 is a deficient number, since it is larger than the sum of its proper divisors (5556098354806).

10101100101002 is a wasteful number, since it uses less digits than its factorization.

10101100101002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342074 (or 342043 counting only the distinct ones).

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

Adding to 10101100101002 its reverse (20010100110101), we get a palindrome (30111200211103).

Subtracting 10101100101002 from its reverse (20010100110101), we obtain a palindrome (9909000009099).

The spelling of 10101100101002 in words is "ten trillion, one hundred one billion, one hundred million, one hundred one thousand, two".