1041012154253 has 4 divisors (see below), whose sum is σ = 1086273552288. Its totient is φ = 995750756220.

The previous prime is 1041012154249. The next prime is 1041012154267. The reversal of 1041012154253 is 3524512101401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1041012154253 - 2² = 1041012154249 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041012154243) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22630698983 + ... + 22630699028.

It is an arithmetic number, because the mean of its divisors is an integer number (271568388072).

Almost surely, 2^{1041012154253} is an apocalyptic number.

It is an amenable number.

1041012154253 is a deficient number, since it is larger than the sum of its proper divisors (45261398035).

1041012154253 is an equidigital number, since it uses as much as digits as its factorization.

1041012154253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45261398034.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 1041012154253 its reverse (3524512101401), we get a palindrome (4565524255654).

The spelling of 1041012154253 in words is "one trillion, forty-one billion, twelve million, one hundred fifty-four thousand, two hundred fifty-three".