10034214021 has 12 divisors (see below), whose sum is σ = 15608777548. Its totient is φ = 6174900864.

The previous prime is 10034214017. The next prime is 10034214031. The reversal of 10034214021 is 12041243001.

It can be written as a sum of positive squares in 2 ways, for example, as 1586030625 + 8448183396 = 39825^2 + 91914^2 .

It is not a de Polignac number, because 10034214021 - 2² = 10034214017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10034213985 and 10034214003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10034214031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 42881140 + ... + 42881373.

Almost surely, 2^10034214021 is an apocalyptic number.

It is an amenable number.

10034214021 is a deficient number, since it is larger than the sum of its proper divisors (5574563527).

10034214021 is a wasteful number, since it uses less digits than its factorization.

10034214021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85762532 (or 85762529 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10034214021 its reverse (12041243001), we get a palindrome (22075457022).

The spelling of 10034214021 in words is "ten billion, thirty-four million, two hundred fourteen thousand, twenty-one".