2233452020400 has 120 divisors (see below), whose sum is σ = 7949434822160. Its totient is φ = 595587202560.

The previous prime is 2233452020341. The next prime is 2233452020411. The reversal of 2233452020400 is 40202543322.

It is a happy number.

2233452020400 is a `hidden beast` number, since 2 + 2 + 3 + 3 + 452 + 0 + 204 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 103389757 + ... + 103411356.

Almost surely, 2^{2233452020400} is an apocalyptic number.

2233452020400 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2233452020400 is an abundant number, since it is smaller than the sum of its proper divisors (5715982801760).

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

2233452020400 is a wasteful number, since it uses less digits than its factorization.

2233452020400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206801140 (or 206801123 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

Adding to 2233452020400 its reverse (40202543322), we get a palindrome (2273654563722).

The spelling of 2233452020400 in words is "two trillion, two hundred thirty-three billion, four hundred fifty-two million, twenty thousand, four hundred".