42850452263730 has 32 divisors (see below), whose sum is σ = 102841402080384. Its totient is φ = 11426752087296.

The previous prime is 42850452263719. The next prime is 42850452263743. The reversal of 42850452263730 is 3736225405824.

It is a super-2 number, since 2×42850452263730² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8571739 + ... + 12616481.

It is an arithmetic number, because the mean of its divisors is an integer number (3213793815012).

Almost surely, 2^{42850452263730} is an apocalyptic number.

42850452263730 is an abundant number, since it is smaller than the sum of its proper divisors (59990949816654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42850452263730 is a wasteful number, since it uses less digits than its factorization.

42850452263730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4397890.

The product of its (nonzero) digits is 9676800, while the sum is 51.

The spelling of 42850452263730 in words is "forty-two trillion, eight hundred fifty billion, four hundred fifty-two million, two hundred sixty-three thousand, seven hundred thirty".