125349301 has 24 divisors (see below), whose sum is σ = 159793344. Its totient is φ = 97231680.

The previous prime is 125349277. The next prime is 125349311. The reversal of 125349301 is 103943521.

It is not a de Polignac number, because 125349301 - 2¹³ = 125341109 is a prime.

It is a super-2 number, since 2×125349301² = 31424894522377202, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 125349301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125349311) 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 23 ways as a sum of consecutive naturals, for example, 168336 + ... + 169078.

It is an arithmetic number, because the mean of its divisors is an integer number (6658056).

Almost surely, 2^125349301 is an apocalyptic number.

125349301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

125349301 is a deficient number, since it is larger than the sum of its proper divisors (34444043).

125349301 is a wasteful number, since it uses less digits than its factorization.

125349301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081 (or 1074 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 125349301 is about 11195.9502053198. The cubic root of 125349301 is about 500.4653015213.

The spelling of 125349301 in words is "one hundred twenty-five million, three hundred forty-nine thousand, three hundred one".