3450616161562 has 4 divisors (see below), whose sum is σ = 5175924242346. Its totient is φ = 1725308080780.

The previous prime is 3450616161557. The next prime is 3450616161581. The reversal of 3450616161562 is 2651616160543.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3447665390521 + 2950771041 = 1856789^2 + 54321^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 862654040389 + ... + 862654040392.

Almost surely, 2^{3450616161562} is an apocalyptic number.

3450616161562 is a deficient number, since it is larger than the sum of its proper divisors (1725308080784).

3450616161562 is a wasteful number, since it uses less digits than its factorization.

3450616161562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1725308080783.

The product of its (nonzero) digits is 777600, while the sum is 46.

The spelling of 3450616161562 in words is "three trillion, four hundred fifty billion, six hundred sixteen million, one hundred sixty-one thousand, five hundred sixty-two".