148670787119 has 16 divisors (see below), whose sum is σ = 154539829920. Its totient is φ = 142921635840.

The previous prime is 148670787107. The next prime is 148670787127. The reversal of 148670787119 is 911787076841.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-148670787119 is a prime.

It is a super-2 number, since 2×148670787119² (a number of 23 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 (148670787169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 829112 + ... + 992354.

It is an arithmetic number, because the mean of its divisors is an integer number (9658739370).

Almost surely, 2^148670787119 is an apocalyptic number.

148670787119 is a deficient number, since it is larger than the sum of its proper divisors (5869042801).

148670787119 is a wasteful number, since it uses less digits than its factorization.

148670787119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163610.

The product of its (nonzero) digits is 4741632, while the sum is 59.

The spelling of 148670787119 in words is "one hundred forty-eight billion, six hundred seventy million, seven hundred eighty-seven thousand, one hundred nineteen".