1201413434 has 32 divisors (see below), whose sum is σ = 2081479680. Its totient is φ = 515391552.

The previous prime is 1201413431. The next prime is 1201413461. The reversal of 1201413434 is 4343141021.

It is not an unprimeable number, because it can be changed into a prime (1201413431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3239 + ... + 49125.

It is an arithmetic number, because the mean of its divisors is an integer number (65046240).

Almost surely, 2^1201413434 is an apocalyptic number.

1201413434 is a deficient number, since it is larger than the sum of its proper divisors (880066246).

1201413434 is a wasteful number, since it uses less digits than its factorization.

1201413434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45974.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 1201413434 is about 34661.4113099856. The cubic root of 1201413434 is about 1063.0756270777.

Adding to 1201413434 its reverse (4343141021), we get a palindrome (5544554455).

The spelling of 1201413434 in words is "one billion, two hundred one million, four hundred thirteen thousand, four hundred thirty-four".