125132213035 has 8 divisors (see below), whose sum is σ = 150185633040. Its totient is φ = 100087785504.

The previous prime is 125132212999. The next prime is 125132213039. The reversal of 125132213035 is 530312231521.

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-125132213035 is a prime.

It is a super-2 number, since 2×125132213035² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 125132212994 and 125132213012.

It is not an unprimeable number, because it can be changed into a prime (125132213039) 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, 2217465 + ... + 2273194.

It is an arithmetic number, because the mean of its divisors is an integer number (18773204130).

Almost surely, 2^125132213035 is an apocalyptic number.

125132213035 is a deficient number, since it is larger than the sum of its proper divisors (25053420005).

125132213035 is an equidigital number, since it uses as much as digits as its factorization.

125132213035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4496237.

The product of its (nonzero) digits is 5400, while the sum is 28.

Adding to 125132213035 its reverse (530312231521), we get a palindrome (655444444556).

The spelling of 125132213035 in words is "one hundred twenty-five billion, one hundred thirty-two million, two hundred thirteen thousand, thirty-five".