201412552455400 has 384 divisors, whose sum is σ = 576676824071040. Its totient is φ = 64424134656000.

The previous prime is 201412552455391. The next prime is 201412552455407. The reversal of 201412552455400 is 4554255214102.

201412552455400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is not an unprimeable number, because it can be changed into a prime (201412552455407) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 48424524 + ... + 52419076.

It is an arithmetic number, because the mean of its divisors is an integer number (1501762562685).

Almost surely, 2^{201412552455400} is an apocalyptic number.

201412552455400 is a gapful number since it is divisible by the number (20) 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 201412552455400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (288338412035520).

201412552455400 is an abundant number, since it is smaller than the sum of its proper divisors (375264271615640).

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

201412552455400 is a wasteful number, since it uses less digits than its factorization.

201412552455400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3994677 (or 3994668 counting only the distinct ones).

The product of its (nonzero) digits is 320000, while the sum is 40.

The spelling of 201412552455400 in words is "two hundred one trillion, four hundred twelve billion, five hundred fifty-two million, four hundred fifty-five thousand, four hundred".