1345114620123 has 32 divisors (see below), whose sum is σ = 1905130554624. Its totient is φ = 841264023552.

The previous prime is 1345114620121. The next prime is 1345114620151. The reversal of 1345114620123 is 3210264115431.

It is not a de Polignac number, because 1345114620123 - 2¹ = 1345114620121 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1345114620121) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 56919436 + ... + 56943062.

It is an arithmetic number, because the mean of its divisors is an integer number (59535329832).

Almost surely, 2^{1345114620123} is an apocalyptic number.

1345114620123 is a deficient number, since it is larger than the sum of its proper divisors (560015934501).

1345114620123 is a wasteful number, since it uses less digits than its factorization.

1345114620123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27211.

The product of its (nonzero) digits is 17280, while the sum is 33.

Adding to 1345114620123 its reverse (3210264115431), we get a palindrome (4555378735554).

The spelling of 1345114620123 in words is "one trillion, three hundred forty-five billion, one hundred fourteen million, six hundred twenty thousand, one hundred twenty-three".