1406504043102 has 128 divisors (see below), whose sum is σ = 2940499998720. Its totient is φ = 448201728000.

The previous prime is 1406504043073. The next prime is 1406504043107. The reversal of 1406504043102 is 2013404056041.

It is a self number, because there is not a number n which added to its sum of digits gives 1406504043102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406504043107) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1872841227 + ... + 1872841977.

It is an arithmetic number, because the mean of its divisors is an integer number (22972656240).

Almost surely, 2^{1406504043102} is an apocalyptic number.

1406504043102 is an abundant number, since it is smaller than the sum of its proper divisors (1533995955618).

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

1406504043102 is a wasteful number, since it uses less digits than its factorization.

1406504043102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1618.

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 1406504043102 its reverse (2013404056041), we get a palindrome (3419908099143).

The spelling of 1406504043102 in words is "one trillion, four hundred six billion, five hundred four million, forty-three thousand, one hundred two".