540003551001407 has 8 divisors (see below), whose sum is σ = 543105806390640. Its totient is φ = 536902245343360.

The previous prime is 540003551001331. The next prime is 540003551001449. The reversal of 540003551001407 is 704100155300045.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 540003551001407 - 2⁴⁴ = 522411364956991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540003551001457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236292344 + ... + 238566717.

It is an arithmetic number, because the mean of its divisors is an integer number (67888225798830).

Almost surely, 2^{540003551001407} is an apocalyptic number.

540003551001407 is a deficient number, since it is larger than the sum of its proper divisors (3102255389233).

540003551001407 is a wasteful number, since it uses less digits than its factorization.

540003551001407 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474865593.

The product of its (nonzero) digits is 42000, while the sum is 35.

The spelling of 540003551001407 in words is "five hundred forty trillion, three billion, five hundred fifty-one million, one thousand, four hundred seven".