148094720787 has 12 divisors (see below), whose sum is σ = 213817230744. Its totient is φ = 91135212480.

The previous prime is 148094720783. The next prime is 148094720827. The reversal of 148094720787 is 787027490841.

It is not a de Polignac number, because 148094720787 - 2² = 148094720783 is a prime.

It is not an unprimeable number, because it can be changed into a prime (148094720783) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 146049514 + ... + 146050527.

It is an arithmetic number, because the mean of its divisors is an integer number (17818102562).

Almost surely, 2^148094720787 is an apocalyptic number.

148094720787 is a deficient number, since it is larger than the sum of its proper divisors (65722509957).

148094720787 is a wasteful number, since it uses less digits than its factorization.

148094720787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292100070 (or 292100057 counting only the distinct ones).

The product of its (nonzero) digits is 6322176, while the sum is 57.

The spelling of 148094720787 in words is "one hundred forty-eight billion, ninety-four million, seven hundred twenty thousand, seven hundred eighty-seven".