10681429202 has 4 divisors (see below), whose sum is σ = 16022143806. Its totient is φ = 5340714600.

The previous prime is 10681429163. The next prime is 10681429211. The reversal of 10681429202 is 20292418601.

It is a Cunningham number, because it is equal to 103351²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10681429201 + 1 = 103351^2 + 1^2 .

It is a super-2 number, since 2×10681429202² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2670357299 + ... + 2670357302.

Almost surely, 2^10681429202 is an apocalyptic number.

10681429202 is a deficient number, since it is larger than the sum of its proper divisors (5340714604).

10681429202 is an equidigital number, since it uses as much as digits as its factorization.

10681429202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5340714603.

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 10681429202 in words is "ten billion, six hundred eighty-one million, four hundred twenty-nine thousand, two hundred two".