100830280826 has 12 divisors (see below), whose sum is σ = 166244967546. Its totient is φ = 45831945720.

The previous prime is 100830280799. The next prime is 100830280861. The reversal of 100830280826 is 628082038001.

It can be written as a sum of positive squares in only one way, i.e., 99951454801 + 878826025 = 316151^2 + 29645^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 100830280826.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 208326785 + ... + 208327268.

Almost surely, 2^100830280826 is an apocalyptic number.

100830280826 is a deficient number, since it is larger than the sum of its proper divisors (65414686720).

100830280826 is a wasteful number, since it uses less digits than its factorization.

100830280826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416654077 (or 416654066 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The spelling of 100830280826 in words is "one hundred billion, eight hundred thirty million, two hundred eighty thousand, eight hundred twenty-six".