42851041554083 has 16 divisors (see below), whose sum is σ = 51103675837440. Its totient is φ = 35131284789216.

The previous prime is 42851041554071. The next prime is 42851041554121. The reversal of 42851041554083 is 38045514015824.

It is not a de Polignac number, because 42851041554083 - 2¹⁴ = 42851041537699 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42851041554883) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153623 + ... + 9258816.

It is an arithmetic number, because the mean of its divisors is an integer number (3193979739840).

Almost surely, 2^{42851041554083} is an apocalyptic number.

42851041554083 is a deficient number, since it is larger than the sum of its proper divisors (8252634283357).

42851041554083 is a wasteful number, since it uses less digits than its factorization.

42851041554083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9440746.

The product of its (nonzero) digits is 3072000, while the sum is 50.

The spelling of 42851041554083 in words is "forty-two trillion, eight hundred fifty-one billion, forty-one million, five hundred fifty-four thousand, eighty-three".