1404220141100 has 108 divisors (see below), whose sum is σ = 3581196866856. Its totient is φ = 476483374080.

The previous prime is 1404220141091. The next prime is 1404220141109. The reversal of 1404220141100 is 11410224041.

It is an interprime number because it is at equal distance from previous prime (1404220141091) and next prime (1404220141109).

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

It is not an unprimeable number, because it can be changed into a prime (1404220141109) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1001894 + ... + 1952493.

Almost surely, 2^{1404220141100} is an apocalyptic number.

1404220141100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1404220141100 is an abundant number, since it is smaller than the sum of its proper divisors (2176976725756).

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

1404220141100 is a wasteful number, since it uses less digits than its factorization.

1404220141100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2954512 (or 2954498 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1404220141100 its reverse (11410224041), we get a palindrome (1415630365141).

The spelling of 1404220141100 in words is "one trillion, four hundred four billion, two hundred twenty million, one hundred forty-one thousand, one hundred".