1004340211402 has 16 divisors (see below), whose sum is σ = 1644168520800. Its totient is φ = 456323077840.

The previous prime is 1004340211387. The next prime is 1004340211409. The reversal of 1004340211402 is 2041120434001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (1004340211409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9707377 + ... + 9810292.

It is an arithmetic number, because the mean of its divisors is an integer number (102760532550).

Almost surely, 2^{1004340211402} is an apocalyptic number.

1004340211402 is a deficient number, since it is larger than the sum of its proper divisors (639828309398).

1004340211402 is a wasteful number, since it uses less digits than its factorization.

1004340211402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19520021.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1004340211402 its reverse (2041120434001), we get a palindrome (3045460645403).

The spelling of 1004340211402 in words is "one trillion, four billion, three hundred forty million, two hundred eleven thousand, four hundred two".