2135546055151 has 2 divisors, whose sum is σ = 2135546055152. Its totient is φ = 2135546055150.

The previous prime is 2135546055101. The next prime is 2135546055169. The reversal of 2135546055151 is 1515506455312.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2135546055151 - 2¹⁹ = 2135545530863 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2135546055098 and 2135546055107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2135546055101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1067773027575 + 1067773027576.

It is an arithmetic number, because the mean of its divisors is an integer number (1067773027576).

Almost surely, 2^{2135546055151} is an apocalyptic number.

2135546055151 is a deficient number, since it is larger than the sum of its proper divisors (1).

2135546055151 is an equidigital number, since it uses as much as digits as its factorization.

2135546055151 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450000, while the sum is 43.

The spelling of 2135546055151 in words is "two trillion, one hundred thirty-five billion, five hundred forty-six million, fifty-five thousand, one hundred fifty-one".