10212357046 has 48 divisors (see below), whose sum is σ = 16070250960. Its totient is φ = 4864953600.

The previous prime is 10212357037. The next prime is 10212357053. The reversal of 10212357046 is 64075321201.

It is a super-2 number, since 2×10212357046² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10212356999 and 10212357017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57052185 + ... + 57052363.

It is an arithmetic number, because the mean of its divisors is an integer number (334796895).

Almost surely, 2^10212357046 is an apocalyptic number.

10212357046 is a deficient number, since it is larger than the sum of its proper divisors (5857893914).

10212357046 is a wasteful number, since it uses less digits than its factorization.

10212357046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481 (or 408 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

Adding to 10212357046 its reverse (64075321201), we get a palindrome (74287678247).

The spelling of 10212357046 in words is "ten billion, two hundred twelve million, three hundred fifty-seven thousand, forty-six".