402201134302 has 16 divisors (see below), whose sum is σ = 669302352000. Its totient is φ = 179720074840.

The previous prime is 402201134261. The next prime is 402201134353. The reversal of 402201134302 is 203431102204.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154929802 + ... + 154932397.

It is an arithmetic number, because the mean of its divisors is an integer number (41831397000).

Almost surely, 2^402201134302 is an apocalyptic number.

402201134302 is a deficient number, since it is larger than the sum of its proper divisors (267101217698).

402201134302 is a wasteful number, since it uses less digits than its factorization.

402201134302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 309862271.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 402201134302 its reverse (203431102204), we get a palindrome (605632236506).

The spelling of 402201134302 in words is "four hundred two billion, two hundred one million, one hundred thirty-four thousand, three hundred two".