10214213400420 has 24 divisors (see below), whose sum is σ = 28599797521344. Its totient is φ = 2723790240096.

The previous prime is 10214213400407. The next prime is 10214213400467. The reversal of 10214213400420 is 2400431241201.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 85118444944 + ... + 85118445063.

It is an arithmetic number, because the mean of its divisors is an integer number (1191658230056).

Almost surely, 2^{10214213400420} is an apocalyptic number.

10214213400420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10214213400420 is an abundant number, since it is smaller than the sum of its proper divisors (18385584120924).

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

10214213400420 is a wasteful number, since it uses less digits than its factorization.

10214213400420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170236890019 (or 170236890017 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 10214213400420 its reverse (2400431241201), we get a palindrome (12614644641621).

The spelling of 10214213400420 in words is "ten trillion, two hundred fourteen billion, two hundred thirteen million, four hundred thousand, four hundred twenty".