42835093861850 has 48 divisors (see below), whose sum is σ = 82587495490560. Its totient is φ = 16511948577600.

The previous prime is 42835093861823. The next prime is 42835093861927. The reversal of 42835093861850 is 5816839053824.

It is a Harshad number since it is a multiple of its sum of digits (62).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57444497 + ... + 58185396.

It is an arithmetic number, because the mean of its divisors is an integer number (1720572822720).

Almost surely, 2^{42835093861850} is an apocalyptic number.

42835093861850 is a deficient number, since it is larger than the sum of its proper divisors (39752401628710).

42835093861850 is a wasteful number, since it uses less digits than its factorization.

42835093861850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115630175 (or 115630170 counting only the distinct ones).

The product of its (nonzero) digits is 49766400, while the sum is 62.

The spelling of 42835093861850 in words is "forty-two trillion, eight hundred thirty-five billion, ninety-three million, eight hundred sixty-one thousand, eight hundred fifty".