183758012157 has 8 divisors (see below), whose sum is σ = 251632593376. Its totient is φ = 119194386192.

The previous prime is 183758012153. The next prime is 183758012171. The reversal of 183758012157 is 751210857381.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 183758012157 - 2² = 183758012153 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (183758012153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 827738683 + ... + 827738904.

It is an arithmetic number, because the mean of its divisors is an integer number (31454074172).

Almost surely, 2^183758012157 is an apocalyptic number.

It is an amenable number.

183758012157 is a deficient number, since it is larger than the sum of its proper divisors (67874581219).

183758012157 is a wasteful number, since it uses less digits than its factorization.

183758012157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655477627.

The product of its (nonzero) digits is 470400, while the sum is 48.

The spelling of 183758012157 in words is "one hundred eighty-three billion, seven hundred fifty-eight million, twelve thousand, one hundred fifty-seven".