134202442011 has 32 divisors (see below), whose sum is σ = 196891696896. Its totient is φ = 81303868800.

The previous prime is 134202441983. The next prime is 134202442019. The reversal of 134202442011 is 110244202431.

It is not a de Polignac number, because 134202442011 - 2¹⁷ = 134202310939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134202442019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14757576 + ... + 14766666.

It is an arithmetic number, because the mean of its divisors is an integer number (6152865528).

Almost surely, 2^134202442011 is an apocalyptic number.

134202442011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134202442011 is a deficient number, since it is larger than the sum of its proper divisors (62689254885).

134202442011 is an equidigital number, since it uses as much as digits as its factorization.

134202442011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12824 (or 12802 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 134202442011 its reverse (110244202431), we get a palindrome (244446644442).

It can be divided in two parts, 13 and 4202442011, that added together give a palindrome (4202442024).

The spelling of 134202442011 in words is "one hundred thirty-four billion, two hundred two million, four hundred forty-two thousand, eleven".