542602201387 has 2 divisors, whose sum is σ = 542602201388. Its totient is φ = 542602201386.

The previous prime is 542602201369. The next prime is 542602201483. The reversal of 542602201387 is 783102206245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 542602201387 - 2⁷ = 542602201259 is a prime.

It is not a weakly prime, because it can be changed into another prime (542602241387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271301100693 + 271301100694.

It is an arithmetic number, because the mean of its divisors is an integer number (271301100694).

Almost surely, 2^542602201387 is an apocalyptic number.

542602201387 is a deficient number, since it is larger than the sum of its proper divisors (1).

542602201387 is an equidigital number, since it uses as much as digits as its factorization.

542602201387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 542602201387 in words is "five hundred forty-two billion, six hundred two million, two hundred one thousand, three hundred eighty-seven".