70350985334 has 32 divisors (see below), whose sum is σ = 128132297280. Its totient is φ = 28323969408.

The previous prime is 70350985333. The next prime is 70350985381. The reversal of 70350985334 is 43358905307.

It is a super-2 number, since 2×70350985334² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70350985333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2326577 + ... + 2356620.

It is an arithmetic number, because the mean of its divisors is an integer number (4004134290).

Almost surely, 2^70350985334 is an apocalyptic number.

70350985334 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

70350985334 is a deficient number, since it is larger than the sum of its proper divisors (57781311946).

70350985334 is a wasteful number, since it uses less digits than its factorization.

70350985334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4683272.

The product of its (nonzero) digits is 1360800, while the sum is 47.

The spelling of 70350985334 in words is "seventy billion, three hundred fifty million, nine hundred eighty-five thousand, three hundred thirty-four".