1234201141552 has 20 divisors (see below), whose sum is σ = 2392808507200. Its totient is φ = 616702171968.

The previous prime is 1234201141529. The next prime is 1234201141571. The reversal of 1234201141552 is 2551411024321.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24874368 + ... + 24923935.

It is an arithmetic number, because the mean of its divisors is an integer number (119640425360).

Almost surely, 2^{1234201141552} is an apocalyptic number.

It is an amenable number.

1234201141552 is a deficient number, since it is larger than the sum of its proper divisors (1158607365648).

1234201141552 is a wasteful number, since it uses less digits than its factorization.

1234201141552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49799860 (or 49799854 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 1234201141552 its reverse (2551411024321), we get a palindrome (3785612165873).

The spelling of 1234201141552 in words is "one trillion, two hundred thirty-four billion, two hundred one million, one hundred forty-one thousand, five hundred fifty-two".