1342240345054 has 16 divisors (see below), whose sum is σ = 2322093391200. Its totient is φ = 569968376544.

The previous prime is 1342240345027. The next prime is 1342240345081. The reversal of 1342240345054 is 4505430422431.

It is an interprime number because it is at equal distance from previous prime (1342240345027) and next prime (1342240345081).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 439788889 + ... + 439791940.

It is an arithmetic number, because the mean of its divisors is an integer number (145130836950).

Almost surely, 2^{1342240345054} is an apocalyptic number.

1342240345054 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1342240345054 is a deficient number, since it is larger than the sum of its proper divisors (979853046146).

1342240345054 is a wasteful number, since it uses less digits than its factorization.

1342240345054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 879580947.

The product of its (nonzero) digits is 230400, while the sum is 37.

Adding to 1342240345054 its reverse (4505430422431), we get a palindrome (5847670767485).

The spelling of 1342240345054 in words is "one trillion, three hundred forty-two billion, two hundred forty million, three hundred forty-five thousand, fifty-four".