1201441214100 has 36 divisors (see below), whose sum is σ = 3476169913664. Its totient is φ = 320384323680.

The previous prime is 1201441214087. The next prime is 1201441214159. The reversal of 1201441214100 is 14121441021.

It is a congruent number.

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, 2002401724 + ... + 2002402323.

Almost surely, 2^{1201441214100} is an apocalyptic number.

1201441214100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1201441214100 is an abundant number, since it is smaller than the sum of its proper divisors (2274728699564).

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

1201441214100 is a wasteful number, since it uses less digits than its factorization.

1201441214100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4004804064 (or 4004804057 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 1201441214100 its reverse (14121441021), we get a palindrome (1215562655121).

The spelling of 1201441214100 in words is "one trillion, two hundred one billion, four hundred forty-one million, two hundred fourteen thousand, one hundred".