2061753554151 has 12 divisors (see below), whose sum is σ = 2997057185512. Its totient is φ = 1365747576336.

The previous prime is 2061753554149. The next prime is 2061753554153. The reversal of 2061753554151 is 1514553571602.

2061753554151 is a `hidden beast` number, since 2 + 0 + 6 + 1 + 7 + 53 + 5 + 541 + 51 = 666.

It is an interprime number because it is at equal distance from previous prime (2061753554149) and next prime (2061753554153).

It is not a de Polignac number, because 2061753554151 - 2¹ = 2061753554149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2061753554097 and 2061753554106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2061753554153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 729564601 + ... + 729567426.

Almost surely, 2^{2061753554151} is an apocalyptic number.

2061753554151 is a deficient number, since it is larger than the sum of its proper divisors (935303631361).

2061753554151 is a wasteful number, since it uses less digits than its factorization.

2061753554151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1459132190 (or 1459132187 counting only the distinct ones).

The product of its (nonzero) digits is 630000, while the sum is 45.

The spelling of 2061753554151 in words is "two trillion, sixty-one billion, seven hundred fifty-three million, five hundred fifty-four thousand, one hundred fifty-one".