10219212628 has 24 divisors (see below), whose sum is σ = 18003716640. Its totient is φ = 5075330400.

The previous prime is 10219212613. The next prime is 10219212637. The reversal of 10219212628 is 82621291201.

It is a junction number, because it is equal to n+sod(n) for n = 10219212593 and 10219212602.

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, 1521678 + ... + 1528378.

It is an arithmetic number, because the mean of its divisors is an integer number (750154860).

Almost surely, 2^10219212628 is an apocalyptic number.

It is an amenable number.

10219212628 is a deficient number, since it is larger than the sum of its proper divisors (7784504012).

10219212628 is a wasteful number, since it uses less digits than its factorization.

10219212628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9207 (or 9205 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The spelling of 10219212628 in words is "ten billion, two hundred nineteen million, two hundred twelve thousand, six hundred twenty-eight".