42771525350 has 24 divisors (see below), whose sum is σ = 80675537328. Its totient is φ = 16867642400.

The previous prime is 42771525319. The next prime is 42771525409. The reversal of 42771525350 is 5352517724.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 42771525298 and 42771525307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6020609 + ... + 6027708.

It is an arithmetic number, because the mean of its divisors is an integer number (3361480722).

Almost surely, 2^42771525350 is an apocalyptic number.

42771525350 is a deficient number, since it is larger than the sum of its proper divisors (37904011978).

42771525350 is a wasteful number, since it uses less digits than its factorization.

42771525350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12048400 (or 12048395 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 41.

The spelling of 42771525350 in words is "forty-two billion, seven hundred seventy-one million, five hundred twenty-five thousand, three hundred fifty".