1402002400341 has 16 divisors (see below), whose sum is σ = 1877334649344. Its totient is φ = 930675408624.

The previous prime is 1402002400313. The next prime is 1402002400423. The reversal of 1402002400341 is 1430042002041.

It is not a de Polignac number, because 1402002400341 - 2¹³ = 1402002392149 is a prime.

It is a super-2 number, since 2×1402002400341² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402002400301) 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, 131050 + ... + 1679636.

It is an arithmetic number, because the mean of its divisors is an integer number (117333415584).

Almost surely, 2^{1402002400341} is an apocalyptic number.

It is an amenable number.

1402002400341 is a deficient number, since it is larger than the sum of its proper divisors (475332249003).

1402002400341 is a wasteful number, since it uses less digits than its factorization.

1402002400341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1549880.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 1402002400341 its reverse (1430042002041), we get a palindrome (2832044402382).

The spelling of 1402002400341 in words is "one trillion, four hundred two billion, two million, four hundred thousand, three hundred forty-one".