1465152141 has 16 divisors (see below), whose sum is σ = 2039803776. Its totient is φ = 933689856.

The previous prime is 1465152131. The next prime is 1465152211. The reversal of 1465152141 is 1412515641.

It is not a de Polignac number, because 1465152141 - 2¹⁰ = 1465151117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1465152099 and 1465152108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1465152131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 114901 + ... + 127013.

It is an arithmetic number, because the mean of its divisors is an integer number (127487736).

Almost surely, 2^1465152141 is an apocalyptic number.

It is an amenable number.

1465152141 is a deficient number, since it is larger than the sum of its proper divisors (574651635).

1465152141 is a wasteful number, since it uses less digits than its factorization.

1465152141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13892.

The product of its digits is 4800, while the sum is 30.

The square root of 1465152141 is about 38277.3058221187. The cubic root of 1465152141 is about 1135.7800639339.

Adding to 1465152141 its reverse (1412515641), we get a palindrome (2877667782).

The spelling of 1465152141 in words is "one billion, four hundred sixty-five million, one hundred fifty-two thousand, one hundred forty-one".