2111701560151 has 8 divisors (see below), whose sum is σ = 2117633785344. Its totient is φ = 2105771516160.

The previous prime is 2111701560149. The next prime is 2111701560179. The reversal of 2111701560151 is 1510651071112.

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 2111701560151 - 2¹ = 2111701560149 is a prime.

It is a super-2 number, since 2×2111701560151² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2111701560851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1403455 + ... + 2488591.

It is an arithmetic number, because the mean of its divisors is an integer number (264704223168).

Almost surely, 2^{2111701560151} is an apocalyptic number.

2111701560151 is a deficient number, since it is larger than the sum of its proper divisors (5932225193).

2111701560151 is a wasteful number, since it uses less digits than its factorization.

2111701560151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090601.

The product of its (nonzero) digits is 2100, while the sum is 31.

The spelling of 2111701560151 in words is "two trillion, one hundred eleven billion, seven hundred one million, five hundred sixty thousand, one hundred fifty-one".