1413847341840 has 80 divisors (see below), whose sum is σ = 4501384267968. Its totient is φ = 366836064768.

The previous prime is 1413847341817. The next prime is 1413847341847. The reversal of 1413847341840 is 481437483141.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 1413847341840.

It is not an unprimeable number, because it can be changed into a prime (1413847341847) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79599642 + ... + 79617401.

Almost surely, 2^{1413847341840} is an apocalyptic number.

1413847341840 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1413847341840 is an abundant number, since it is smaller than the sum of its proper divisors (3087536926128).

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

1413847341840 is a wasteful number, since it uses less digits than its factorization.

1413847341840 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159217096 (or 159217090 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 48.

The spelling of 1413847341840 in words is "one trillion, four hundred thirteen billion, eight hundred forty-seven million, three hundred forty-one thousand, eight hundred forty".