1472537201400 has 144 divisors (see below), whose sum is σ = 4948202018760. Its totient is φ = 392443833600.

The previous prime is 1472537201323. The next prime is 1472537201407. The reversal of 1472537201400 is 41027352741.

1472537201400 is a `hidden beast` number, since 1 + 47 + 2 + 5 + 3 + 7 + 201 + 400 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1472537201407) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 2805795 + ... + 3289005.

Almost surely, 2^{1472537201400} is an apocalyptic number.

1472537201400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1472537201400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2474101009380).

1472537201400 is an abundant number, since it is smaller than the sum of its proper divisors (3475664817360).

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

1472537201400 is a wasteful number, since it uses less digits than its factorization.

1472537201400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484926 (or 484914 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The spelling of 1472537201400 in words is "one trillion, four hundred seventy-two billion, five hundred thirty-seven million, two hundred one thousand, four hundred".