1029275473011 has 8 divisors (see below), whose sum is σ = 1381455823104. Its totient is φ = 681639385800.

The previous prime is 1029275473007. The next prime is 1029275473013. The reversal of 1029275473011 is 1103745729201.

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

It is not a de Polignac number, because 1029275473011 - 2² = 1029275473007 is a prime.

It is a super-2 number, since 2×1029275473011² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1029275473013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1136065191 + ... + 1136066096.

It is an arithmetic number, because the mean of its divisors is an integer number (172681977888).

Almost surely, 2^{1029275473011} is an apocalyptic number.

1029275473011 is a deficient number, since it is larger than the sum of its proper divisors (352180350093).

1029275473011 is a wasteful number, since it uses less digits than its factorization.

1029275473011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2272131441.

The product of its (nonzero) digits is 105840, while the sum is 42.

The spelling of 1029275473011 in words is "one trillion, twenty-nine billion, two hundred seventy-five million, four hundred seventy-three thousand, eleven".