4351200542540 has 12 divisors (see below), whose sum is σ = 9137521139376. Its totient is φ = 1740480217008.

The previous prime is 4351200542539. The next prime is 4351200542567. The reversal of 4351200542540 is 452450021534.

It is a super-2 number, since 2×4351200542540² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4351200542540.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108780013544 + ... + 108780013583.

It is an arithmetic number, because the mean of its divisors is an integer number (761460094948).

Almost surely, 2^{4351200542540} is an apocalyptic number.

It is an amenable number.

4351200542540 is an abundant number, since it is smaller than the sum of its proper divisors (4786320596836).

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

4351200542540 is a wasteful number, since it uses less digits than its factorization.

4351200542540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217560027136 (or 217560027134 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 35.

The spelling of 4351200542540 in words is "four trillion, three hundred fifty-one billion, two hundred million, five hundred forty-two thousand, five hundred forty".