1342616145423 has 64 divisors (see below), whose sum is σ = 2176348124160. Its totient is φ = 721210828800.

The previous prime is 1342616145419. The next prime is 1342616145443. The reversal of 1342616145423 is 3245416162431.

It is not a de Polignac number, because 1342616145423 - 2² = 1342616145419 is a prime.

It is a super-2 number, since 2×1342616145423² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342616145443) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 90888028 + ... + 90902798.

It is an arithmetic number, because the mean of its divisors is an integer number (34005439440).

Almost surely, 2^{1342616145423} is an apocalyptic number.

1342616145423 is a deficient number, since it is larger than the sum of its proper divisors (833731978737).

1342616145423 is an equidigital number, since it uses as much as digits as its factorization.

1342616145423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15713 (or 15679 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The spelling of 1342616145423 in words is "one trillion, three hundred forty-two billion, six hundred sixteen million, one hundred forty-five thousand, four hundred twenty-three".