43151425012400 has 90 divisors (see below), whose sum is σ = 104433565107900. Its totient is φ = 17134577461760.

The previous prime is 43151425012373. The next prime is 43151425012411. The reversal of 43151425012400 is 421052415134.

43151425012400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4633751 + ... + 10381449.

Almost surely, 2^{43151425012400} is an apocalyptic number.

43151425012400 is a gapful number since it is divisible by the number (40) 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 43151425012400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52216782553950).

43151425012400 is an abundant number, since it is smaller than the sum of its proper divisors (61282140095500).

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

43151425012400 is a wasteful number, since it uses less digits than its factorization.

43151425012400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5747991 (or 5747843 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 43151425012400 its reverse (421052415134), we get a palindrome (43572477427534).

The spelling of 43151425012400 in words is "forty-three trillion, one hundred fifty-one billion, four hundred twenty-five million, twelve thousand, four hundred".