1010401100100 has 216 divisors, whose sum is σ = 3687774592320. Its totient is φ = 226591223040.

The previous prime is 1010401100041. The next prime is 1010401100119. The reversal of 1010401100100 is 10011040101.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1179130 + ... + 1846929.

It is an arithmetic number, because the mean of its divisors is an integer number (17073030520).

Almost surely, 2^{1010401100100} is an apocalyptic number.

1010401100100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1010401100100 is an abundant number, since it is smaller than the sum of its proper divisors (2677373492220).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1010401100100 is a wasteful number, since it uses less digits than its factorization.

1010401100100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026139 (or 3026129 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 1010401100100 its reverse (10011040101), we get a palindrome (1020412140201).

The spelling of 1010401100100 in words is "one trillion, ten billion, four hundred one million, one hundred thousand, one hundred".