54007257134645 has 8 divisors (see below), whose sum is σ = 64815971722656. Its totient is φ = 43200963600336.

The previous prime is 54007257134639. The next prime is 54007257134669. The reversal of 54007257134645 is 54643175270045.

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 54007257134645 - 2⁴ = 54007257134629 is a prime.

It is a Duffinian number.

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, 605214347 + ... + 605303576.

It is an arithmetic number, because the mean of its divisors is an integer number (8101996465332).

Almost surely, 2^{54007257134645} is an apocalyptic number.

It is an amenable number.

54007257134645 is a deficient number, since it is larger than the sum of its proper divisors (10808714588011).

54007257134645 is a wasteful number, since it uses less digits than its factorization.

54007257134645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210526851.

The product of its (nonzero) digits is 14112000, while the sum is 53.

The spelling of 54007257134645 in words is "fifty-four trillion, seven billion, two hundred fifty-seven million, one hundred thirty-four thousand, six hundred forty-five".