1000035513200 has 60 divisors (see below), whose sum is σ = 2411720879568. Its totient is φ = 398493196800.

The previous prime is 1000035513181. The next prime is 1000035513241. The reversal of 1000035513200 is 23155300001.

It is a super-2 number, since 2×1000035513200² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4647821 + ... + 4858220.

Almost surely, 2^{1000035513200} is an apocalyptic number.

1000035513200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1000035513200 is an abundant number, since it is smaller than the sum of its proper divisors (1411685366368).

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

1000035513200 is a wasteful number, since it uses less digits than its factorization.

1000035513200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9506322 (or 9506311 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 20.

The spelling of 1000035513200 in words is "one trillion, thirty-five million, five hundred thirteen thousand, two hundred".