1020212202104 has 16 divisors (see below), whose sum is σ = 1917945108600. Its totient is φ = 508760173152.

The previous prime is 1020212202089. The next prime is 1020212202127. The reversal of 1020212202104 is 4012022120201.

1020212202104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168237767 + ... + 168243830.

Almost surely, 2^{1020212202104} is an apocalyptic number.

It is an amenable number.

1020212202104 is a deficient number, since it is larger than the sum of its proper divisors (897732906496).

1020212202104 is a wasteful number, since it uses less digits than its factorization.

1020212202104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336481982 (or 336481978 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 1020212202104 its reverse (4012022120201), we get a palindrome (5032234322305).

The spelling of 1020212202104 in words is "one trillion, twenty billion, two hundred twelve million, two hundred two thousand, one hundred four".