145132151451 has 8 divisors (see below), whose sum is σ = 221153754624. Its totient is φ = 82932657960.

The previous prime is 145132151447. The next prime is 145132151467. The reversal of 145132151451 is 154151231541.

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

It is not a de Polignac number, because 145132151451 - 2² = 145132151447 is a prime.

It is not an unprimeable number, because it can be changed into a prime (145132151431) 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, 3455527395 + ... + 3455527436.

It is an arithmetic number, because the mean of its divisors is an integer number (27644219328).

Almost surely, 2^145132151451 is an apocalyptic number.

145132151451 is a deficient number, since it is larger than the sum of its proper divisors (76021603173).

145132151451 is an equidigital number, since it uses as much as digits as its factorization.

145132151451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6911054841.

The product of its digits is 12000, while the sum is 33.

Adding to 145132151451 its reverse (154151231541), we get a palindrome (299283382992).

The spelling of 145132151451 in words is "one hundred forty-five billion, one hundred thirty-two million, one hundred fifty-one thousand, four hundred fifty-one".