754745152342 has 8 divisors (see below), whose sum is σ = 1132121541600. Its totient is φ = 377371305144.

The previous prime is 754745152331. The next prime is 754745152393. The reversal of 754745152342 is 243251547457.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 546259 + ... + 1344577.

It is an arithmetic number, because the mean of its divisors is an integer number (141515192700).

Almost surely, 2^754745152342 is an apocalyptic number.

754745152342 is a deficient number, since it is larger than the sum of its proper divisors (377376389258).

754745152342 is a wasteful number, since it uses less digits than its factorization.

754745152342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1271030.

The product of its digits is 4704000, while the sum is 49.

Adding to 754745152342 its reverse (243251547457), we get a palindrome (997996699799).

The spelling of 754745152342 in words is "seven hundred fifty-four billion, seven hundred forty-five million, one hundred fifty-two thousand, three hundred forty-two".