107682432428 has 12 divisors (see below), whose sum is σ = 191256858072. Its totient is φ = 53037615840.

The previous prime is 107682432421. The next prime is 107682432437. The reversal of 107682432428 is 824234286701.

It is a super-2 number, since 2×107682432428² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107682432421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200899793 + ... + 200900328.

It is an arithmetic number, because the mean of its divisors is an integer number (15938071506).

Almost surely, 2^107682432428 is an apocalyptic number.

It is an amenable number.

107682432428 is a deficient number, since it is larger than the sum of its proper divisors (83574425644).

107682432428 is a wasteful number, since it uses less digits than its factorization.

107682432428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401800192 (or 401800190 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 47.

The spelling of 107682432428 in words is "one hundred seven billion, six hundred eighty-two million, four hundred thirty-two thousand, four hundred twenty-eight".