830012210038 has 16 divisors (see below), whose sum is σ = 1362625919424. Its totient is φ = 376049354760.

The previous prime is 830012210029. The next prime is 830012210057.

830012210038 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×830012210038² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 830012209988 and 830012210015.

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, 61439220 + ... + 61452727.

It is an arithmetic number, because the mean of its divisors is an integer number (85164119964).

Almost surely, 2^830012210038 is an apocalyptic number.

830012210038 is a deficient number, since it is larger than the sum of its proper divisors (532613709386).

830012210038 is a wasteful number, since it uses less digits than its factorization.

830012210038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 122892267.

The product of its (nonzero) digits is 2304, while the sum is 28.

The spelling of 830012210038 in words is "eight hundred thirty billion, twelve million, two hundred ten thousand, thirty-eight".