149362569059 has 16 divisors (see below), whose sum is σ = 168655589376. Its totient is φ = 131045860800.

The previous prime is 149362568963. The next prime is 149362569071. The reversal of 149362569059 is 950965263941.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-149362569059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 149362568989 and 149362569007.

It is not an unprimeable number, because it can be changed into a prime (149362563059) 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, 471602 + ... + 721895.

It is an arithmetic number, because the mean of its divisors is an integer number (10540974336).

Almost surely, 2^149362569059 is an apocalyptic number.

149362569059 is a deficient number, since it is larger than the sum of its proper divisors (19293020317).

149362569059 is a wasteful number, since it uses less digits than its factorization.

149362569059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1193906.

The product of its (nonzero) digits is 15746400, while the sum is 59.

The spelling of 149362569059 in words is "one hundred forty-nine billion, three hundred sixty-two million, five hundred sixty-nine thousand, fifty-nine".