1011432401202 has 8 divisors (see below), whose sum is σ = 2022864802416. Its totient is φ = 337144133732.

The previous prime is 1011432401171. The next prime is 1011432401219. The reversal of 1011432401202 is 2021042341101.

It is a sphenic number, since it is the product of 3 distinct primes.

1011432401202 is an admirable number.

It is a super-3 number, since 3×1011432401202³ (a number of 37 digits) contains 333 as substring.

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, 84286033428 + ... + 84286033439.

It is an arithmetic number, because the mean of its divisors is an integer number (252858100302).

Almost surely, 2^{1011432401202} is an apocalyptic number.

1011432401202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1011432401202 is a wasteful number, since it uses less digits than its factorization.

1011432401202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168572066872.

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 1011432401202 its reverse (2021042341101), we get a palindrome (3032474742303).

The spelling of 1011432401202 in words is "one trillion, eleven billion, four hundred thirty-two million, four hundred one thousand, two hundred two".