10220246443634 has 8 divisors (see below), whose sum is σ = 15351114416880. Its totient is φ = 5103208304676.

The previous prime is 10220246443633. The next prime is 10220246443657. The reversal of 10220246443634 is 43634464202201.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10220246443634² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10220246443591 and 10220246443600.

It is not an unprimeable number, because it can be changed into a prime (10220246443633) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3457456724 + ... + 3457459679.

It is an arithmetic number, because the mean of its divisors is an integer number (1918889302110).

Almost surely, 2^{10220246443634} is an apocalyptic number.

10220246443634 is a deficient number, since it is larger than the sum of its proper divisors (5130867973246).

10220246443634 is an equidigital number, since it uses as much as digits as its factorization.

10220246443634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6914917144.

The product of its (nonzero) digits is 663552, while the sum is 41.

The spelling of 10220246443634 in words is "ten trillion, two hundred twenty billion, two hundred forty-six million, four hundred forty-three thousand, six hundred thirty-four".