402215101133002 has 8 divisors (see below), whose sum is σ = 603906700736196. Its totient is φ = 200912867554272.

The previous prime is 402215101132969. The next prime is 402215101133003. The reversal of 402215101133002 is 200331101512204.

It can be written as a sum of positive squares in 2 ways, for example, as 293080327528921 + 109134773604081 = 17119589^2 + 10446759^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (402215101133003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97341503533 + ... + 97341507664.

Almost surely, 2^{402215101133002} is an apocalyptic number.

402215101133002 is a deficient number, since it is larger than the sum of its proper divisors (201691599603194).

402215101133002 is a wasteful number, since it uses less digits than its factorization.

402215101133002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194683012232.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 402215101133002 its reverse (200331101512204), we get a palindrome (602546202645206).

The spelling of 402215101133002 in words is "four hundred two trillion, two hundred fifteen billion, one hundred one million, one hundred thirty-three thousand, two".