101126479 has 2 divisors, whose sum is σ = 101126480. Its totient is φ = 101126478.

The previous prime is 101126461. The next prime is 101126503. The reversal of 101126479 is 974621101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101126479 - 2¹¹ = 101124431 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 101126479.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101126419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50563239 + 50563240.

It is an arithmetic number, because the mean of its divisors is an integer number (50563240).

Almost surely, 2^101126479 is an apocalyptic number.

101126479 is a deficient number, since it is larger than the sum of its proper divisors (1).

101126479 is an equidigital number, since it uses as much as digits as its factorization.

101126479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 101126479 is about 10056.1662177989. The cubic root of 101126479 is about 465.8952637206.

The spelling of 101126479 in words is "one hundred one million, one hundred twenty-six thousand, four hundred seventy-nine".