103031031129 has 8 divisors (see below), whose sum is σ = 147941993472. Its totient is φ = 63403711440.

The previous prime is 103031031101. The next prime is 103031031143. The reversal of 103031031129 is 921130130301.

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

It is not a de Polignac number, because 103031031129 - 2⁵ = 103031031097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103031031099 and 103031031108.

It is not an unprimeable number, because it can be changed into a prime (103031021129) 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, 1320910617 + ... + 1320910694.

It is an arithmetic number, because the mean of its divisors is an integer number (18492749184).

Almost surely, 2^103031031129 is an apocalyptic number.

It is an amenable number.

103031031129 is a deficient number, since it is larger than the sum of its proper divisors (44910962343).

103031031129 is a wasteful number, since it uses less digits than its factorization.

103031031129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2641821327.

The product of its (nonzero) digits is 486, while the sum is 24.

The spelling of 103031031129 in words is "one hundred three billion, thirty-one million, thirty-one thousand, one hundred twenty-nine".