10220255340502 has 32 divisors (see below), whose sum is σ = 15460314105600. Its totient is φ = 5066947116000.

The previous prime is 10220255340469. The next prime is 10220255340553. The reversal of 10220255340502 is 20504355202201.

It is a super-2 number, since 2×10220255340502² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 802274449 + ... + 802287187.

It is an arithmetic number, because the mean of its divisors is an integer number (483134815800).

Almost surely, 2^{10220255340502} is an apocalyptic number.

10220255340502 is a deficient number, since it is larger than the sum of its proper divisors (5240058765098).

10220255340502 is a wasteful number, since it uses less digits than its factorization.

10220255340502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17572.

The product of its (nonzero) digits is 24000, while the sum is 31.

The spelling of 10220255340502 in words is "ten trillion, two hundred twenty billion, two hundred fifty-five million, three hundred forty thousand, five hundred two".