540453155050 has 24 divisors (see below), whose sum is σ = 1006199429472. Its totient is φ = 215975550000.

The previous prime is 540453154963. The next prime is 540453155063. The reversal of 540453155050 is 50551354045.

It is a happy number.

It is a super-2 number, since 2×540453155050² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5089726 + ... + 5194825.

It is an arithmetic number, because the mean of its divisors is an integer number (41924976228).

Almost surely, 2^540453155050 is an apocalyptic number.

540453155050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

540453155050 is a deficient number, since it is larger than the sum of its proper divisors (465746274422).

540453155050 is a wasteful number, since it uses less digits than its factorization.

540453155050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10285614 (or 10285609 counting only the distinct ones).

The product of its (nonzero) digits is 150000, while the sum is 37.

The spelling of 540453155050 in words is "five hundred forty billion, four hundred fifty-three million, one hundred fifty-five thousand, fifty".