5400352121030 has 64 divisors (see below), whose sum is σ = 10269895274496. Its totient is φ = 2041378416000.

The previous prime is 5400352120993. The next prime is 5400352121033. The reversal of 5400352121030 is 301212530045.

It is a happy number.

It is a super-2 number, since 2×5400352121030² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5400352121033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 61554095 + ... + 61641765.

It is an arithmetic number, because the mean of its divisors is an integer number (160467113664).

Almost surely, 2^{5400352121030} is an apocalyptic number.

5400352121030 is a deficient number, since it is larger than the sum of its proper divisors (4869543153466).

5400352121030 is a wasteful number, since it uses less digits than its factorization.

5400352121030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92373.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 5400352121030 its reverse (301212530045), we get a palindrome (5701564651075).

The spelling of 5400352121030 in words is "five trillion, four hundred billion, three hundred fifty-two million, one hundred twenty-one thousand, thirty".