107284949390 has 16 divisors (see below), whose sum is σ = 193120737840. Its totient is φ = 42912240000.

The previous prime is 107284949381. The next prime is 107284949411. The reversal of 107284949390 is 93949482701.

It is a super-2 number, since 2×107284949390² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58166 + ... + 466854.

It is an arithmetic number, because the mean of its divisors is an integer number (12070046115).

Almost surely, 2^107284949390 is an apocalyptic number.

107284949390 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

107284949390 is a deficient number, since it is larger than the sum of its proper divisors (85835788450).

107284949390 is a wasteful number, since it uses less digits than its factorization.

107284949390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434947.

The product of its (nonzero) digits is 3919104, while the sum is 56.

The spelling of 107284949390 in words is "one hundred seven billion, two hundred eighty-four million, nine hundred forty-nine thousand, three hundred ninety".