1345064351254 has 8 divisors (see below), whose sum is σ = 2172796259760. Its totient is φ = 620798931336.

The previous prime is 1345064351221. The next prime is 1345064351261. The reversal of 1345064351254 is 4521534605431.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1345064351254.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25866622114 + ... + 25866622165.

It is an arithmetic number, because the mean of its divisors is an integer number (271599532470).

Almost surely, 2^{1345064351254} is an apocalyptic number.

1345064351254 is a deficient number, since it is larger than the sum of its proper divisors (827731908506).

1345064351254 is a wasteful number, since it uses less digits than its factorization.

1345064351254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51733244294.

The product of its (nonzero) digits is 864000, while the sum is 43.

Adding to 1345064351254 its reverse (4521534605431), we get a palindrome (5866598956685).

The spelling of 1345064351254 in words is "one trillion, three hundred forty-five billion, sixty-four million, three hundred fifty-one thousand, two hundred fifty-four".