402101330204413 has 32 divisors (see below), whose sum is σ = 503499097647360. Its totient is φ = 313108876631040.

The previous prime is 402101330204411. The next prime is 402101330204429. The reversal of 402101330204413 is 314402033101204.

It is a happy number.

It is not a de Polignac number, because 402101330204413 - 2¹ = 402101330204411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (402101330204411) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4640806 + ... + 28735687.

It is an arithmetic number, because the mean of its divisors is an integer number (15734346801480).

Almost surely, 2^{402101330204413} is an apocalyptic number.

It is an amenable number.

402101330204413 is a deficient number, since it is larger than the sum of its proper divisors (101397767442947).

402101330204413 is a wasteful number, since it uses less digits than its factorization.

402101330204413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33380037.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 402101330204413 its reverse (314402033101204), we get a palindrome (716503363305617).

The spelling of 402101330204413 in words is "four hundred two trillion, one hundred one billion, three hundred thirty million, two hundred four thousand, four hundred thirteen".