3261362003942 has 32 divisors (see below), whose sum is σ = 5598953902080. Its totient is φ = 1395715184640.

The previous prime is 3261362003941. The next prime is 3261362003947. The reversal of 3261362003942 is 2493002631623.

It is a self number, because there is not a number n which added to its sum of digits gives 3261362003942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3261362003941) 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, 99321467 + ... + 99354297.

It is an arithmetic number, because the mean of its divisors is an integer number (174967309440).

Almost surely, 2^{3261362003942} is an apocalyptic number.

3261362003942 is a deficient number, since it is larger than the sum of its proper divisors (2337591898138).

3261362003942 is a wasteful number, since it uses less digits than its factorization.

3261362003942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42836.

The product of its (nonzero) digits is 279936, while the sum is 41.

The spelling of 3261362003942 in words is "three trillion, two hundred sixty-one billion, three hundred sixty-two million, three thousand, nine hundred forty-two".