42461091928354 has 16 divisors (see below), whose sum is σ = 69481892445120. Its totient is φ = 19300466982960.

The previous prime is 42461091928349. The next prime is 42461091928369. The reversal of 42461091928354 is 45382919016424.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20918587 + ... + 22858465.

It is an arithmetic number, because the mean of its divisors is an integer number (4342618277820).

Almost surely, 2^{42461091928354} is an apocalyptic number.

42461091928354 is a deficient number, since it is larger than the sum of its proper divisors (27020800516766).

42461091928354 is a wasteful number, since it uses less digits than its factorization.

42461091928354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2934825.

The product of its (nonzero) digits is 14929920, while the sum is 58.

The spelling of 42461091928354 in words is "forty-two trillion, four hundred sixty-one billion, ninety-one million, nine hundred twenty-eight thousand, three hundred fifty-four".