70424334190 has 96 divisors (see below), whose sum is σ = 148805277984. Its totient is φ = 23926129920.

The previous prime is 70424334163. The next prime is 70424334191. The reversal of 70424334190 is 9143342407.

It is a super-2 number, since 2×70424334190² (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 (70424334191) 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 47 ways as a sum of consecutive naturals, for example, 31707280 + ... + 31709500.

It is an arithmetic number, because the mean of its divisors is an integer number (1550054979).

Almost surely, 2^70424334190 is an apocalyptic number.

70424334190 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

70424334190 is an abundant number, since it is smaller than the sum of its proper divisors (78380943794).

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

70424334190 is a wasteful number, since it uses less digits than its factorization.

70424334190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2802 (or 2795 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 37.

Adding to 70424334190 its reverse (9143342407), we get a palindrome (79567676597).

The spelling of 70424334190 in words is "seventy billion, four hundred twenty-four million, three hundred thirty-four thousand, one hundred ninety".