3261402201035 has 16 divisors (see below), whose sum is σ = 4323515927040. Its totient is φ = 2341904454240.

The previous prime is 3261402200989. The next prime is 3261402201047. The reversal of 3261402201035 is 5301022041623.

It is a happy number.

It is not a de Polignac number, because 3261402201035 - 2⁸ = 3261402200779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3261402200989 and 3261402201007.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 375300857 + ... + 375309546.

It is an arithmetic number, because the mean of its divisors is an integer number (270219745440).

Almost surely, 2^{3261402201035} is an apocalyptic number.

3261402201035 is a deficient number, since it is larger than the sum of its proper divisors (1062113726005).

3261402201035 is a wasteful number, since it uses less digits than its factorization.

3261402201035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 750610498.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 3261402201035 its reverse (5301022041623), we get a palindrome (8562424242658).

The spelling of 3261402201035 in words is "three trillion, two hundred sixty-one billion, four hundred two million, two hundred one thousand, thirty-five".