45344608248254 has 16 divisors (see below), whose sum is σ = 78043309819776. Its totient is φ = 19355979615000.

The previous prime is 45344608248241. The next prime is 45344608248293. The reversal of 45344608248254 is 45284280644354.

It is a super-2 number, since 2×45344608248254² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45344608248193 and 45344608248202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6451989692 + ... + 6451996719.

It is an arithmetic number, because the mean of its divisors is an integer number (4877706863736).

Almost surely, 2^{45344608248254} is an apocalyptic number.

45344608248254 is a deficient number, since it is larger than the sum of its proper divisors (32698701571522).

45344608248254 is a wasteful number, since it uses less digits than its factorization.

45344608248254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12903986671.

The product of its (nonzero) digits is 117964800, while the sum is 59.

The spelling of 45344608248254 in words is "forty-five trillion, three hundred forty-four billion, six hundred eight million, two hundred forty-eight thousand, two hundred fifty-four".