45530143341451 has 8 divisors (see below), whose sum is σ = 46640944428624. Its totient is φ = 44419357006080.

The previous prime is 45530143341391. The next prime is 45530143341583. The reversal of 45530143341451 is 15414334103554.

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

It is a cyclic number.

It is not a de Polignac number, because 45530143341451 - 2²³ = 45530134952843 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45530143341398 and 45530143341407.

It is not an unprimeable number, because it can be changed into a prime (45530143371451) 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, 2693235 + ... + 9915331.

It is an arithmetic number, because the mean of its divisors is an integer number (5830118053578).

Almost surely, 2^{45530143341451} is an apocalyptic number.

45530143341451 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

45530143341451 is a deficient number, since it is larger than the sum of its proper divisors (1110801087173).

45530143341451 is a wasteful number, since it uses less digits than its factorization.

45530143341451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7375901.

The product of its (nonzero) digits is 864000, while the sum is 43.

The spelling of 45530143341451 in words is "forty-five trillion, five hundred thirty billion, one hundred forty-three million, three hundred forty-one thousand, four hundred fifty-one".