3534674621116 has 6 divisors (see below), whose sum is σ = 6185680586960. Its totient is φ = 1767337310556.

The previous prime is 3534674621113. The next prime is 3534674621131. The reversal of 3534674621116 is 6111264764353.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3534674621116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3534674621113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 441834327636 + ... + 441834327643.

Almost surely, 2^{3534674621116} is an apocalyptic number.

It is an amenable number.

3534674621116 is a deficient number, since it is larger than the sum of its proper divisors (2651005965844).

3534674621116 is a wasteful number, since it uses less digits than its factorization.

3534674621116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883668655283 (or 883668655281 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 49.

The spelling of 3534674621116 in words is "three trillion, five hundred thirty-four billion, six hundred seventy-four million, six hundred twenty-one thousand, one hundred sixteen".