5150400451320 has 64 divisors (see below), whose sum is σ = 15662861673120. Its totient is φ = 1354625869824.

The previous prime is 5150400451291. The next prime is 5150400451367. The reversal of 5150400451320 is 231540040515.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 293963869 + ... + 293981388.

Almost surely, 2^{5150400451320} is an apocalyptic number.

It is an amenable number.

5150400451320 is an abundant number, since it is smaller than the sum of its proper divisors (10512461221800).

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

5150400451320 is a wasteful number, since it uses less digits than its factorization.

5150400451320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587945344 (or 587945340 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 5150400451320 its reverse (231540040515), we get a palindrome (5381940491835).

The spelling of 5150400451320 in words is "five trillion, one hundred fifty billion, four hundred million, four hundred fifty-one thousand, three hundred twenty".