30969703037 has 32 divisors (see below), whose sum is σ = 39292345344. Its totient is φ = 23752569600.

The previous prime is 30969703027. The next prime is 30969703069. The reversal of 30969703037 is 73030796903.

It is a cyclic number.

It is not a de Polignac number, because 30969703037 - 2¹² = 30969698941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30969702982 and 30969703000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30969703027) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 895487 + ... + 929427.

It is an arithmetic number, because the mean of its divisors is an integer number (1227885792).

Almost surely, 2^30969703037 is an apocalyptic number.

30969703037 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

It is an amenable number.

30969703037 is a deficient number, since it is larger than the sum of its proper divisors (8322642307).

30969703037 is a wasteful number, since it uses less digits than its factorization.

30969703037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34269.

The product of its (nonzero) digits is 642978, while the sum is 47.

The spelling of 30969703037 in words is "thirty billion, nine hundred sixty-nine million, seven hundred three thousand, thirty-seven".