434421761370 has 32 divisors (see below), whose sum is σ = 1097486556480. Its totient is φ = 109748655360.

The previous prime is 434421761363. The next prime is 434421761381. The reversal of 434421761370 is 73167124434.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381071151 + ... + 381072290.

It is an arithmetic number, because the mean of its divisors is an integer number (34296454890).

Almost surely, 2^434421761370 is an apocalyptic number.

434421761370 is an abundant number, since it is smaller than the sum of its proper divisors (663064795110).

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

434421761370 is a wasteful number, since it uses less digits than its factorization.

434421761370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 762143470.

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 434421761370 in words is "four hundred thirty-four billion, four hundred twenty-one million, seven hundred sixty-one thousand, three hundred seventy".