7253437041346 has 32 divisors (see below), whose sum is σ = 11558913829632. Its totient is φ = 3401904168960.

The previous prime is 7253437041337. The next prime is 7253437041353. The reversal of 7253437041346 is 6431407343527.

It is a happy number.

It is a super-2 number, since 2×7253437041346² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7253437041346.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77111475 + ... + 77205481.

It is an arithmetic number, because the mean of its divisors is an integer number (361216057176).

Almost surely, 2^{7253437041346} is an apocalyptic number.

7253437041346 is a deficient number, since it is larger than the sum of its proper divisors (4305476788286).

7253437041346 is a wasteful number, since it uses less digits than its factorization.

7253437041346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101634.

The product of its (nonzero) digits is 5080320, while the sum is 49.

The spelling of 7253437041346 in words is "seven trillion, two hundred fifty-three billion, four hundred thirty-seven million, forty-one thousand, three hundred forty-six".