3145154011 has 4 divisors (see below), whose sum is σ = 3246610624. Its totient is φ = 3043697400.

The previous prime is 3145153951. The next prime is 3145154027. The reversal of 3145154011 is 1104515413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1104515413 = 971 ⋅1137503.

It is a cyclic number.

It is not a de Polignac number, because 3145154011 - 2⁹ = 3145153499 is a prime.

It is a super-3 number, since 3×3145154011³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3145184011) 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 3 ways as a sum of consecutive naturals, for example, 50728260 + ... + 50728321.

It is an arithmetic number, because the mean of its divisors is an integer number (811652656).

Almost surely, 2^3145154011 is an apocalyptic number.

3145154011 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

3145154011 is a deficient number, since it is larger than the sum of its proper divisors (101456613).

3145154011 is a wasteful number, since it uses less digits than its factorization.

3145154011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101456612.

The product of its (nonzero) digits is 1200, while the sum is 25.

The square root of 3145154011 is about 56081.6726836852. The cubic root of 3145154011 is about 1465.1451064786.

Adding to 3145154011 its reverse (1104515413), we get a palindrome (4249669424).

The spelling of 3145154011 in words is "three billion, one hundred forty-five million, one hundred fifty-four thousand, eleven".