1342300156187 has 2 divisors, whose sum is σ = 1342300156188. Its totient is φ = 1342300156186.

The previous prime is 1342300156157. The next prime is 1342300156193. The reversal of 1342300156187 is 7816510032431.

It is a strong prime.

It is an emirp because it is prime and its reverse (7816510032431) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1342300156187 - 2²² = 1342295961883 is a prime.

It is not a weakly prime, because it can be changed into another prime (1342300156157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671150078093 + 671150078094.

It is an arithmetic number, because the mean of its divisors is an integer number (671150078094).

Almost surely, 2^{1342300156187} is an apocalyptic number.

1342300156187 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342300156187 is an equidigital number, since it uses as much as digits as its factorization.

1342300156187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 1342300156187 in words is "one trillion, three hundred forty-two billion, three hundred million, one hundred fifty-six thousand, one hundred eighty-seven".