7450005595454 has 64 divisors (see below), whose sum is σ = 12058304163840. Its totient is φ = 3439444861440.

The previous prime is 7450005595453. The next prime is 7450005595541. The reversal of 7450005595454 is 4545955000547.

It is a super-2 number, since 2×7450005595454² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7450005595396 and 7450005595405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7450005595453) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1483175987 + ... + 1483181009.

It is an arithmetic number, because the mean of its divisors is an integer number (188411002560).

Almost surely, 2^{7450005595454} is an apocalyptic number.

7450005595454 is a deficient number, since it is larger than the sum of its proper divisors (4608298568386).

7450005595454 is a wasteful number, since it uses less digits than its factorization.

7450005595454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8025.

The product of its (nonzero) digits is 12600000, while the sum is 53.

The spelling of 7450005595454 in words is "seven trillion, four hundred fifty billion, five million, five hundred ninety-five thousand, four hundred fifty-four".