149495014787 has 8 divisors (see below), whose sum is σ = 157736966160. Its totient is φ = 141290442720.

The previous prime is 149495014693. The next prime is 149495014811. The reversal of 149495014787 is 787410594941.

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

It is a cyclic number.

It is not a de Polignac number, because 149495014787 - 2¹⁴ = 149494998403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (149495014087) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9336608 + ... + 9352605.

It is an arithmetic number, because the mean of its divisors is an integer number (19717120770).

Almost surely, 2^149495014787 is an apocalyptic number.

149495014787 is a deficient number, since it is larger than the sum of its proper divisors (8241951373).

149495014787 is a wasteful number, since it uses less digits than its factorization.

149495014787 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18689653.

The product of its (nonzero) digits is 10160640, while the sum is 59.

The spelling of 149495014787 in words is "one hundred forty-nine billion, four hundred ninety-five million, fourteen thousand, seven hundred eighty-seven".