28710470710037 has 16 divisors (see below), whose sum is σ = 30636646599168. Its totient is φ = 26844610066560.

The previous prime is 28710470710021. The next prime is 28710470710079. The reversal of 28710470710037 is 73001707401782.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 28710470710037 - 2⁴ = 28710470710021 is a prime.

It is a super-2 number, since 2×28710470710037² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 28710470709973 and 28710470710000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (28710470712037) 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, 43124408 + ... + 43785105.

It is an arithmetic number, because the mean of its divisors is an integer number (1914790412448).

Almost surely, 2^{28710470710037} is an apocalyptic number.

It is an amenable number.

28710470710037 is a deficient number, since it is larger than the sum of its proper divisors (1926175889131).

28710470710037 is a wasteful number, since it uses less digits than its factorization.

28710470710037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86909860.

The product of its (nonzero) digits is 460992, while the sum is 47.

The spelling of 28710470710037 in words is "twenty-eight trillion, seven hundred ten billion, four hundred seventy million, seven hundred ten thousand, thirty-seven".