149253733001 has 8 divisors (see below), whose sum is σ = 159937382304. Its totient is φ = 138781641280.

The previous prime is 149253732983. The next prime is 149253733087. The reversal of 149253733001 is 100337352941.

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 149253733001 - 2⁶ = 149253732937 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (149253723001) 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, 52887935 + ... + 52890756.

It is an arithmetic number, because the mean of its divisors is an integer number (19992172788).

Almost surely, 2^149253733001 is an apocalyptic number.

It is an amenable number.

149253733001 is a deficient number, since it is larger than the sum of its proper divisors (10683649303).

149253733001 is a wasteful number, since it uses less digits than its factorization.

149253733001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105778791.

The product of its (nonzero) digits is 68040, while the sum is 38.

The spelling of 149253733001 in words is "one hundred forty-nine billion, two hundred fifty-three million, seven hundred thirty-three thousand, one".