10214520212 has 36 divisors (see below), whose sum is σ = 19980648576. Its totient is φ = 4562307360.

The previous prime is 10214520203. The next prime is 10214520221. The reversal of 10214520212 is 21202541201.

It is an interprime number because it is at equal distance from previous prime (10214520203) and next prime (10214520221).

It is a super-2 number, since 2×10214520212² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 222758 + ... + 264669.

It is an arithmetic number, because the mean of its divisors is an integer number (555018016).

Almost surely, 2^10214520212 is an apocalyptic number.

It is an amenable number.

10214520212 is a deficient number, since it is larger than the sum of its proper divisors (9766128364).

10214520212 is a wasteful number, since it uses less digits than its factorization.

10214520212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487488 (or 487473 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The spelling of 10214520212 in words is "ten billion, two hundred fourteen million, five hundred twenty thousand, two hundred twelve".