1201302001032 has 192 divisors, whose sum is σ = 3648060374400. Its totient is φ = 328073518080.

The previous prime is 1201302001019. The next prime is 1201302001037. The reversal of 1201302001032 is 2301002031021.

It is not an unprimeable number, because it can be changed into a prime (1201302001037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 40043094 + ... + 40073082.

It is an arithmetic number, because the mean of its divisors is an integer number (19000314450).

Almost surely, 2^{1201302001032} is an apocalyptic number.

1201302001032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1201302001032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1824030187200).

1201302001032 is an abundant number, since it is smaller than the sum of its proper divisors (2446758373368).

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

1201302001032 is a wasteful number, since it uses less digits than its factorization.

1201302001032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31516 (or 31505 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1201302001032 its reverse (2301002031021), we get a palindrome (3502304032053).

The spelling of 1201302001032 in words is "one trillion, two hundred one billion, three hundred two million, one thousand, thirty-two".