11070129 has 12 divisors (see below), whose sum is σ = 17170224. Its totient is φ = 6325704.

The previous prime is 11070121. The next prime is 11070139. The reversal of 11070129 is 92107011.

11070129 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11070129 - 2³ = 11070121 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (11070121) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37507 + ... + 37800.

It is an arithmetic number, because the mean of its divisors is an integer number (1430852).

Almost surely, 2^11070129 is an apocalyptic number.

It is an amenable number.

11070129 is a deficient number, since it is larger than the sum of its proper divisors (6100095).

11070129 is an equidigital number, since it uses as much as digits as its factorization.

11070129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75324 (or 75317 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 21.

The square root of 11070129 is about 3327.1803377635. The cubic root of 11070129 is about 222.8696309453.

The spelling of 11070129 in words is "eleven million, seventy thousand, one hundred twenty-nine".