1345462262146 has 8 divisors (see below), whose sum is σ = 2026637717760. Its totient is φ = 669916356228.

The previous prime is 1345462262117. The next prime is 1345462262173. The reversal of 1345462262146 is 6412622645431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1345462262096 and 1345462262105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1407386826 + ... + 1407387781.

It is an arithmetic number, because the mean of its divisors is an integer number (253329714720).

Almost surely, 2^{1345462262146} is an apocalyptic number.

1345462262146 is a deficient number, since it is larger than the sum of its proper divisors (681175455614).

1345462262146 is a wasteful number, since it uses less digits than its factorization.

1345462262146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2814774848.

The product of its digits is 1658880, while the sum is 46.

The spelling of 1345462262146 in words is "one trillion, three hundred forty-five billion, four hundred sixty-two million, two hundred sixty-two thousand, one hundred forty-six".