1420101134 has 16 divisors (see below), whose sum is σ = 2202478080. Its totient is φ = 686017080.

The previous prime is 1420101131. The next prime is 1420101143. The reversal of 1420101134 is 4311010241.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420101131) 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, 19877 + ... + 56879.

It is an arithmetic number, because the mean of its divisors is an integer number (137654880).

Almost surely, 2^1420101134 is an apocalyptic number.

1420101134 is a deficient number, since it is larger than the sum of its proper divisors (782376946).

1420101134 is a wasteful number, since it uses less digits than its factorization.

1420101134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37655.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 1420101134 is about 37684.2292477901. The cubic root of 1420101134 is about 1124.0175479460.

Adding to 1420101134 its reverse (4311010241), we get a palindrome (5731111375).

The spelling of 1420101134 in words is "one billion, four hundred twenty million, one hundred one thousand, one hundred thirty-four".