45425566552454 has 8 divisors (see below), whose sum is σ = 74332745267688. Its totient is φ = 20647984796560.

The previous prime is 45425566552403. The next prime is 45425566552469.

45425566552454 is nontrivially palindromic in base 10.

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

It is a super-2 number, since 2×45425566552454² (a number of 28 digits) contains 22 as substring.

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, 1032399239807 + ... + 1032399239850.

It is an arithmetic number, because the mean of its divisors is an integer number (9291593158461).

Almost surely, 2^{45425566552454} is an apocalyptic number.

45425566552454 is a deficient number, since it is larger than the sum of its proper divisors (28907178715234).

45425566552454 is a wasteful number, since it uses less digits than its factorization.

45425566552454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2064798479670.

The product of its digits is 576000000, while the sum is 62.

The spelling of 45425566552454 in words is "forty-five trillion, four hundred twenty-five billion, five hundred sixty-six million, five hundred fifty-two thousand, four hundred fifty-four".