61410133434346 has 4 divisors (see below), whose sum is σ = 92115200151522. Its totient is φ = 30705066717172.

The previous prime is 61410133434341. The next prime is 61410133434359. The reversal of 61410133434346 is 64343433101416.

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., 48966559707321 + 12443573727025 = 6997611^2 + 3527545^2 .

It is not an unprimeable number, because it can be changed into a prime (61410133434341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15352533358585 + ... + 15352533358588.

Almost surely, 2^{61410133434346} is an apocalyptic number.

61410133434346 is a deficient number, since it is larger than the sum of its proper divisors (30705066717176).

61410133434346 is a wasteful number, since it uses less digits than its factorization.

61410133434346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30705066717175.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 61410133434346 in words is "sixty-one trillion, four hundred ten billion, one hundred thirty-three million, four hundred thirty-four thousand, three hundred forty-six".