1011401100324 has 96 divisors (see below), whose sum is σ = 2802343340160. Its totient is φ = 314336802816.

The previous prime is 1011401100317. The next prime is 1011401100343. The reversal of 1011401100324 is 4230011041101.

1011401100324 is a `hidden beast` number, since 101 + 140 + 1 + 100 + 324 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1011401100297 and 1011401100306.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2377717 + ... + 2770620.

It is an arithmetic number, because the mean of its divisors is an integer number (29191076460).

Almost surely, 2^{1011401100324} is an apocalyptic number.

It is an amenable number.

1011401100324 is an abundant number, since it is smaller than the sum of its proper divisors (1790942239836).

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

1011401100324 is a wasteful number, since it uses less digits than its factorization.

1011401100324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5148474 (or 5148466 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 1011401100324 its reverse (4230011041101), we get a palindrome (5241412141425).

The spelling of 1011401100324 in words is "one trillion, eleven billion, four hundred one million, one hundred thousand, three hundred twenty-four".