1201032134124 has 24 divisors (see below), whose sum is σ = 2840797470000. Its totient is φ = 394859879424.

The previous prime is 1201032134123. The next prime is 1201032134131. The reversal of 1201032134124 is 4214312301021.

It is a junction number, because it is equal to n+sod(n) for n = 1201032134094 and 1201032134103.

It is not an unprimeable number, because it can be changed into a prime (1201032134123) 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, 685519749 + ... + 685521500.

It is an arithmetic number, because the mean of its divisors is an integer number (118366561250).

Almost surely, 2^{1201032134124} is an apocalyptic number.

It is an amenable number.

1201032134124 is an abundant number, since it is smaller than the sum of its proper divisors (1639765335876).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1201032134124 is a wasteful number, since it uses less digits than its factorization.

1201032134124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1371041329 (or 1371041327 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1201032134124 its reverse (4214312301021), we get a palindrome (5415344435145).

The spelling of 1201032134124 in words is "one trillion, two hundred one billion, thirty-two million, one hundred thirty-four thousand, one hundred twenty-four".