75454526350054 has 16 divisors (see below), whose sum is σ = 117438166385280. Its totient is φ = 36321082375680.

The previous prime is 75454526350033. The next prime is 75454526350057. The reversal of 75454526350054 is 45005362545457.

It is a super-2 number, since 2×75454526350054² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 75454526349977 and 75454526350004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (75454526350057) 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, 3152859769 + ... + 3152883700.

It is an arithmetic number, because the mean of its divisors is an integer number (7339885399080).

Almost surely, 2^{75454526350054} is an apocalyptic number.

75454526350054 is a deficient number, since it is larger than the sum of its proper divisors (41983640035226).

75454526350054 is a wasteful number, since it uses less digits than its factorization.

75454526350054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6305743695.

The product of its (nonzero) digits is 50400000, while the sum is 55.

The spelling of 75454526350054 in words is "seventy-five trillion, four hundred fifty-four billion, five hundred twenty-six million, three hundred fifty thousand, fifty-four".