101003243001430 has 128 divisors (see below), whose sum is σ = 239280531840000. Its totient is φ = 29739148807680.

The previous prime is 101003243001343. The next prime is 101003243001457. The reversal of 101003243001430 is 34100342300101.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4785025 + ... + 14996764.

It is an arithmetic number, because the mean of its divisors is an integer number (1869379155000).

Almost surely, 2^{101003243001430} is an apocalyptic number.

101003243001430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101003243001430 is an abundant number, since it is smaller than the sum of its proper divisors (138277288838570).

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

101003243001430 is a wasteful number, since it uses less digits than its factorization.

101003243001430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19782182.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 101003243001430 its reverse (34100342300101), we get a palindrome (135103585301531).

The spelling of 101003243001430 in words is "one hundred one trillion, three billion, two hundred forty-three million, one thousand, four hundred thirty".