107898820437 has 16 divisors (see below), whose sum is σ = 145379437632. Its totient is φ = 71176947840.

The previous prime is 107898820417. The next prime is 107898820451. The reversal of 107898820437 is 734028898701.

It is not a de Polignac number, because 107898820437 - 2⁶ = 107898820373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107898820417) 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, 78987 + ... + 471207.

It is an arithmetic number, because the mean of its divisors is an integer number (9086214852).

Almost surely, 2^107898820437 is an apocalyptic number.

It is an amenable number.

107898820437 is a deficient number, since it is larger than the sum of its proper divisors (37480617195).

107898820437 is a wasteful number, since it uses less digits than its factorization.

107898820437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393188.

The product of its (nonzero) digits is 5419008, while the sum is 57.

The spelling of 107898820437 in words is "one hundred seven billion, eight hundred ninety-eight million, eight hundred twenty thousand, four hundred thirty-seven".