149676705359 has 8 divisors (see below), whose sum is σ = 155443495680. Its totient is φ = 144013821336.

The previous prime is 149676705337. The next prime is 149676705361. The reversal of 149676705359 is 953507676941.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-149676705359 is a prime.

It is a super-2 number, since 2×149676705359² (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 (149676705319) 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, 25973639 + ... + 25979400.

It is an arithmetic number, because the mean of its divisors is an integer number (19430436960).

Almost surely, 2^149676705359 is an apocalyptic number.

149676705359 is a deficient number, since it is larger than the sum of its proper divisors (5766790321).

149676705359 is an equidigital number, since it uses as much as digits as its factorization.

149676705359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51953149.

The product of its (nonzero) digits is 42865200, while the sum is 62.

The spelling of 149676705359 in words is "one hundred forty-nine billion, six hundred seventy-six million, seven hundred five thousand, three hundred fifty-nine".