1402334326541 has 4 divisors (see below), whose sum is σ = 1402419679452. Its totient is φ = 1402248973632.

The previous prime is 1402334326529. The next prime is 1402334326543. The reversal of 1402334326541 is 1456234332041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 730377053641 + 671957272900 = 854621^2 + 819730^2 .

It is a cyclic number.

It is not a de Polignac number, because 1402334326541 - 2¹⁰ = 1402334325517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1402334326495 and 1402334326504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402334326543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42651806 + ... + 42684671.

It is an arithmetic number, because the mean of its divisors is an integer number (350604919863).

Almost surely, 2^{1402334326541} is an apocalyptic number.

It is an amenable number.

1402334326541 is a deficient number, since it is larger than the sum of its proper divisors (85352911).

1402334326541 is an equidigital number, since it uses as much as digits as its factorization.

1402334326541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85352910.

The product of its (nonzero) digits is 207360, while the sum is 38.

Adding to 1402334326541 its reverse (1456234332041), we get a palindrome (2858568658582).

The spelling of 1402334326541 in words is "one trillion, four hundred two billion, three hundred thirty-four million, three hundred twenty-six thousand, five hundred forty-one".