54106454452312 has 8 divisors (see below), whose sum is σ = 101449602098100. Its totient is φ = 27053227226152.

The previous prime is 54106454452307. The next prime is 54106454452321. The reversal of 54106454452312 is 21325445460145.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×54106454452312² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3381653403262 + ... + 3381653403277.

Almost surely, 2^{54106454452312} is an apocalyptic number.

It is an amenable number.

54106454452312 is a deficient number, since it is larger than the sum of its proper divisors (47343147645788).

54106454452312 is a wasteful number, since it uses less digits than its factorization.

54106454452312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6763306806545 (or 6763306806541 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 46.

The spelling of 54106454452312 in words is "fifty-four trillion, one hundred six billion, four hundred fifty-four million, four hundred fifty-two thousand, three hundred twelve".