1202213404100 has 36 divisors (see below), whose sum is σ = 2609784786000. Its totient is φ = 480704403360.

The previous prime is 1202213404099. The next prime is 1202213404127. The reversal of 1202213404100 is 14043122021.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1994750 + ... + 2526549.

Almost surely, 2^{1202213404100} is an apocalyptic number.

1202213404100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1202213404100 is an abundant number, since it is smaller than the sum of its proper divisors (1407571381900).

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

1202213404100 is a wasteful number, since it uses less digits than its factorization.

1202213404100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4523972 (or 4523965 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 1202213404100 its reverse (14043122021), we get a palindrome (1216256526121).

The spelling of 1202213404100 in words is "one trillion, two hundred two billion, two hundred thirteen million, four hundred four thousand, one hundred".