10211021202202 has 32 divisors (see below), whose sum is σ = 16135405711488. Its totient is φ = 4837005429696.

The previous prime is 10211021202131. The next prime is 10211021202251. The reversal of 10211021202202 is 20220212011201.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127033 + ... + 4520860.

It is an arithmetic number, because the mean of its divisors is an integer number (504231428484).

Almost surely, 2^{10211021202202} is an apocalyptic number.

10211021202202 is a deficient number, since it is larger than the sum of its proper divisors (5924384509286).

10211021202202 is a wasteful number, since it uses less digits than its factorization.

10211021202202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4648374.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 10211021202202 its reverse (20220212011201), we get a palindrome (30431233213403).

The spelling of 10211021202202 in words is "ten trillion, two hundred eleven billion, twenty-one million, two hundred two thousand, two hundred two".