2134154689336 has 16 divisors (see below), whose sum is σ = 4130621979840. Its totient is φ = 1032655494720.

The previous prime is 2134154689333. The next prime is 2134154689339. The reversal of 2134154689336 is 6339864514312.

It is an interprime number because it is at equal distance from previous prime (2134154689333) and next prime (2134154689339).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134154689333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4302730981 + ... + 4302731476.

It is an arithmetic number, because the mean of its divisors is an integer number (258163873740).

Almost surely, 2^{2134154689336} is an apocalyptic number.

It is an amenable number.

2134154689336 is a deficient number, since it is larger than the sum of its proper divisors (1996467290504).

2134154689336 is a wasteful number, since it uses less digits than its factorization.

2134154689336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8605462494 (or 8605462490 counting only the distinct ones).

The product of its digits is 11197440, while the sum is 55.

The spelling of 2134154689336 in words is "two trillion, one hundred thirty-four billion, one hundred fifty-four million, six hundred eighty-nine thousand, three hundred thirty-six".