1342278593720 has 32 divisors (see below), whose sum is σ = 3020305741200. Its totient is φ = 536879632128.

The previous prime is 1342278593717. The next prime is 1342278593723. The reversal of 1342278593720 is 273958722431.

It is an interprime number because it is at equal distance from previous prime (1342278593717) and next prime (1342278593723).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342278593723) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 304325 + ... + 1666484.

Almost surely, 2^{1342278593720} is an apocalyptic number.

1342278593720 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1342278593720 is an abundant number, since it is smaller than the sum of its proper divisors (1678027147480).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342278593720 is a wasteful number, since it uses less digits than its factorization.

1342278593720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1987847 (or 1987843 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 53.

The spelling of 1342278593720 in words is "one trillion, three hundred forty-two billion, two hundred seventy-eight million, five hundred ninety-three thousand, seven hundred twenty".