10210421446050 has 96 divisors (see below), whose sum is σ = 28939839731712. Its totient is φ = 2333763190080.

The previous prime is 10210421446009. The next prime is 10210421446051. The reversal of 10210421446050 is 5064412401201.

It is a super-2 number, since 2×10210421446050² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 10210421445999 and 10210421446017.

It is not an unprimeable number, because it can be changed into a prime (10210421446051) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 97201657 + ... + 97306643.

It is an arithmetic number, because the mean of its divisors is an integer number (301456663872).

Almost surely, 2^{10210421446050} is an apocalyptic number.

10210421446050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10210421446050 is an abundant number, since it is smaller than the sum of its proper divisors (18729418285662).

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

10210421446050 is a wasteful number, since it uses less digits than its factorization.

10210421446050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197632 (or 197627 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 10210421446050 its reverse (5064412401201), we get a palindrome (15274833847251).

The spelling of 10210421446050 in words is "ten trillion, two hundred ten billion, four hundred twenty-one million, four hundred forty-six thousand, fifty".