546402340000 has 240 divisors, whose sum is σ = 1517019023520. Its totient is φ = 191838080000.

The previous prime is 546402339997. The next prime is 546402340019. The reversal of 546402340000 is 43204645.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6337179 + ... + 6422821.

It is an arithmetic number, because the mean of its divisors is an integer number (6320912598).

Almost surely, 2^546402340000 is an apocalyptic number.

546402340000 is a gapful number since it is divisible by the number (50) 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 546402340000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (758509511760).

546402340000 is an abundant number, since it is smaller than the sum of its proper divisors (970616683520).

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

546402340000 is a wasteful number, since it uses less digits than its factorization.

546402340000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85713 (or 85690 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

Adding to 546402340000 its reverse (43204645), we get a palindrome (546445544645).

The spelling of 546402340000 in words is "five hundred forty-six billion, four hundred two million, three hundred forty thousand".