1100001400052 has 12 divisors (see below), whose sum is σ = 1925010150756. Its totient is φ = 549998499840.

The previous prime is 1100001400049. The next prime is 1100001400103. The reversal of 1100001400052 is 2500041000011.

It can be written as a sum of positive squares in 2 ways, for example, as 684716530576 + 415284869476 = 827476^2 + 644426^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1178228 + ... + 1894260.

It is an arithmetic number, because the mean of its divisors is an integer number (160417512563).

Almost surely, 2^{1100001400052} is an apocalyptic number.

It is an amenable number.

1100001400052 is a deficient number, since it is larger than the sum of its proper divisors (825008750704).

1100001400052 is a wasteful number, since it uses less digits than its factorization.

1100001400052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100098 (or 1100096 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

Adding to 1100001400052 its reverse (2500041000011), we get a palindrome (3600042400063).

The spelling of 1100001400052 in words is "one trillion, one hundred billion, one million, four hundred thousand, fifty-two".