61054169824701 has 40 divisors (see below), whose sum is σ = 91498661758944. Its totient is φ = 40571496678240.

The previous prime is 61054169824663. The next prime is 61054169824757. The reversal of 61054169824701 is 10742896145016.

61054169824701 is a `hidden beast` number, since 6 + 1 + 0 + 5 + 4 + 169 + 8 + 2 + 470 + 1 = 666.

It is not a de Polignac number, because 61054169824701 - 2⁹ = 61054169824189 is a prime.

It is a super-2 number, since 2×61054169824701² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61054169829701) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 132027850 + ... + 132489476.

Almost surely, 2^{61054169824701} is an apocalyptic number.

It is an amenable number.

61054169824701 is a deficient number, since it is larger than the sum of its proper divisors (30444491934243).

61054169824701 is a wasteful number, since it uses less digits than its factorization.

61054169824701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466903 (or 466894 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 54.

The spelling of 61054169824701 in words is "sixty-one trillion, fifty-four billion, one hundred sixty-nine million, eight hundred twenty-four thousand, seven hundred one".