1342463526345 has 16 divisors (see below), whose sum is σ = 2151411675840. Its totient is φ = 714823869504.

The previous prime is 1342463526343. The next prime is 1342463526377. The reversal of 1342463526345 is 5436253642431.

It is not a de Polignac number, because 1342463526345 - 2¹ = 1342463526343 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1342463526294 and 1342463526303.

It is not an unprimeable number, because it can be changed into a prime (1342463526343) 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 15 ways as a sum of consecutive naturals, for example, 72282774 + ... + 72301343.

It is an arithmetic number, because the mean of its divisors is an integer number (134463229740).

Almost surely, 2^{1342463526345} is an apocalyptic number.

1342463526345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1342463526345 is a deficient number, since it is larger than the sum of its proper divisors (808948149495).

1342463526345 is a wasteful number, since it uses less digits than its factorization.

1342463526345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144584744.

The product of its digits is 6220800, while the sum is 48.

The spelling of 1342463526345 in words is "one trillion, three hundred forty-two billion, four hundred sixty-three million, five hundred twenty-six thousand, three hundred forty-five".