1012473141 has 8 divisors (see below), whose sum is σ = 1381358880. Its totient is φ = 659284752.

The previous prime is 1012473127. The next prime is 1012473149. The reversal of 1012473141 is 1413742101.

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

It is a de Polignac number, because none of the positive numbers 2^k-1012473141 is a prime.

It is a super-2 number, since 2×1012473141² = 2050203722492811762, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012473149) 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, 3924186 + ... + 3924443.

It is an arithmetic number, because the mean of its divisors is an integer number (172669860).

Almost surely, 2^1012473141 is an apocalyptic number.

It is an amenable number.

1012473141 is a deficient number, since it is larger than the sum of its proper divisors (368885739).

1012473141 is an equidigital number, since it uses as much as digits as its factorization.

1012473141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7848675.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 1012473141 is about 31819.3831021282. The cubic root of 1012473141 is about 1004.1405458844.

The spelling of 1012473141 in words is "one billion, twelve million, four hundred seventy-three thousand, one hundred forty-one".