42900351379 has 2 divisors, whose sum is σ = 42900351380. Its totient is φ = 42900351378.

The previous prime is 42900351301. The next prime is 42900351397. The reversal of 42900351379 is 97315300924.

Together with next prime (42900351397) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 42900351379 - 2³¹ = 40752867731 is a prime.

It is not a weakly prime, because it can be changed into another prime (42900351679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21450175689 + 21450175690.

It is an arithmetic number, because the mean of its divisors is an integer number (21450175690).

Almost surely, 2^42900351379 is an apocalyptic number.

42900351379 is a deficient number, since it is larger than the sum of its proper divisors (1).

42900351379 is an equidigital number, since it uses as much as digits as its factorization.

42900351379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 43.

The spelling of 42900351379 in words is "forty-two billion, nine hundred million, three hundred fifty-one thousand, three hundred seventy-nine".