3011400442100 has 72 divisors (see below), whose sum is σ = 6543100803288. Its totient is φ = 1203019776000.

The previous prime is 3011400442049. The next prime is 3011400442139. The reversal of 3011400442100 is 12440041103.

It can be written as a sum of positive squares in 12 ways, for example, as 6884352784 + 3004516089316 = 82972^2 + 1733354^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 426721772 + ... + 426728828.

Almost surely, 2^{3011400442100} is an apocalyptic number.

It is an amenable number.

3011400442100 is an abundant number, since it is smaller than the sum of its proper divisors (3531700361188).

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

3011400442100 is a wasteful number, since it uses less digits than its factorization.

3011400442100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11925 (or 11918 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 3011400442100 its reverse (12440041103), we get a palindrome (3023840483203).

The spelling of 3011400442100 in words is "three trillion, eleven billion, four hundred million, four hundred forty-two thousand, one hundred".