134443849102 has 8 divisors (see below), whose sum is σ = 212279761800. Its totient is φ = 63683928504.

The previous prime is 134443849081. The next prime is 134443849117. The reversal of 134443849102 is 201948344431.

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

It is a super-2 number, since 2×134443849102² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1768997977 + ... + 1768998052.

It is an arithmetic number, because the mean of its divisors is an integer number (26534970225).

Almost surely, 2^134443849102 is an apocalyptic number.

134443849102 is a deficient number, since it is larger than the sum of its proper divisors (77835912698).

134443849102 is a wasteful number, since it uses less digits than its factorization.

134443849102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3537996050.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 134443849102 in words is "one hundred thirty-four billion, four hundred forty-three million, eight hundred forty-nine thousand, one hundred two".