45351012120254 has 8 divisors (see below), whose sum is σ = 68027301642288. Its totient is φ = 22675244906160.

The previous prime is 45351012120247. The next prime is 45351012120259. The reversal of 45351012120254 is 45202121015354.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45351012120259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130359842 + ... + 130707269.

It is an arithmetic number, because the mean of its divisors is an integer number (8503412705286).

Almost surely, 2^{45351012120254} is an apocalyptic number.

45351012120254 is a deficient number, since it is larger than the sum of its proper divisors (22676289522034).

45351012120254 is a wasteful number, since it uses less digits than its factorization.

45351012120254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261153970.

The product of its (nonzero) digits is 48000, while the sum is 35.

The spelling of 45351012120254 in words is "forty-five trillion, three hundred fifty-one billion, twelve million, one hundred twenty thousand, two hundred fifty-four".