426031761950 has 12 divisors (see below), whose sum is σ = 792419077320. Its totient is φ = 170412704760.

The previous prime is 426031761949. The next prime is 426031761959. The reversal of 426031761950 is 59167130624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426031761959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4260317570 + ... + 4260317669.

It is an arithmetic number, because the mean of its divisors is an integer number (66034923110).

Almost surely, 2^426031761950 is an apocalyptic number.

426031761950 is a deficient number, since it is larger than the sum of its proper divisors (366387315370).

426031761950 is a wasteful number, since it uses less digits than its factorization.

426031761950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8520635251 (or 8520635246 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 44.

The spelling of 426031761950 in words is "four hundred twenty-six billion, thirty-one million, seven hundred sixty-one thousand, nine hundred fifty".