10302040213400 has 48 divisors (see below), whose sum is σ = 25794723771600. Its totient is φ = 3803830231680.

The previous prime is 10302040213327. The next prime is 10302040213411. The reversal of 10302040213400 is 431204020301.

It is a super-2 number, since 2×10302040213400² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

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, 1981158980 + ... + 1981164179.

It is an arithmetic number, because the mean of its divisors is an integer number (537390078575).

Almost surely, 2^{10302040213400} is an apocalyptic number.

10302040213400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10302040213400 is an abundant number, since it is smaller than the sum of its proper divisors (15492683558200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10302040213400 is a wasteful number, since it uses less digits than its factorization.

10302040213400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3962323188 (or 3962323179 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10302040213400 its reverse (431204020301), we get a palindrome (10733244233701).

The spelling of 10302040213400 in words is "ten trillion, three hundred two billion, forty million, two hundred thirteen thousand, four hundred".