7954072541954 has 16 divisors (see below), whose sum is σ = 14875148650176. Its totient is φ = 3098989302000.

The previous prime is 7954072541951. The next prime is 7954072541969. The reversal of 7954072541954 is 4591452704597.

It is not an unprimeable number, because it can be changed into a prime (7954072541951) 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, 25824910697 + ... + 25824911004.

It is an arithmetic number, because the mean of its divisors is an integer number (929696790636).

Almost surely, 2^{7954072541954} is an apocalyptic number.

7954072541954 is a deficient number, since it is larger than the sum of its proper divisors (6921076108222).

7954072541954 is a wasteful number, since it uses less digits than its factorization.

7954072541954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51649821721.

The product of its (nonzero) digits is 63504000, while the sum is 62.

The spelling of 7954072541954 in words is "seven trillion, nine hundred fifty-four billion, seventy-two million, five hundred forty-one thousand, nine hundred fifty-four".